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2024
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G/S
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Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical,... |
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G/S
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Chemicals for use in industry, science and photography, adhesives for use in industry; putties an... |
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Invention
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Tubular composite body of quartz glass and method for producing and using the same.
A method for... |
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Invention
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Tubular composite body made of quartz glass and method for producing and using the same.
A known... |
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Invention
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Device for holding a tubular sio2 blank in an external deposition process and method for manufact... |
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Invention
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Drive synchronization for soot deposition machine to prevent structural formations during deposit... |
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Invention
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Anti-resonant hollow core fiber. The invention relates to an anti-resonant hollow core fiber (100... |
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G/S
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GPS navigation device; apparatuses and instruments for conducting, switching, transforming, accum... |
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2023
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Invention
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Capillary winding made of a quartz glass capillary and method for producing the capillary winding... |
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Invention
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Method for optimizing property profiles in solid substrate precursors.
A method for producing a ... |
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Invention
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Tomographic refractive index profile evaluation of non-symmetrical glass fiber preforms and fiber... |
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Invention
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Method and intermediate product for producing a multi-core fibre with a marker. Known methods for... |
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Invention
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Method and semi-finished product for producing a multicore fibre.
Methods for producing a multic... |
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Invention
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Method and semi-finished product for producing a multicore fibre. A known method for producing a ... |
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Invention
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Method and semi-finished product for producing a multicore fibre. Known methods for producing a m... |
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2022
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Invention
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Method for homogenizing glass. A method for homogenizing glass includes the method: providing a c... |
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Invention
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Method and semi-finished product for fabricating multicore fibers.
A method for fabricating a mu... |
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Invention
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Method and semi-finished product for fabricating multicore fibers. Known methods for fabricating ... |
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Invention
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Molded body made of opaque quartz glass and method for producing same.
Producing a molded body m... |
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Invention
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Process of making multi-core fiber preform by integrating core rods and cladding cylinder. A proc... |
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Invention
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Quartz glass tube and method of manufacturing the same. C. |
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Invention
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Anti-resonance preform with two contact points.
An anti-resonance element preform for producing ... |
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Invention
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Anti-resonance preform with two contact points. The invention relates to a preform (300a-n) for a... |
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Invention
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Quartz glass body. A method for producing a quartz glass body, the method comprising: forming a s... |
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Invention
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Anti-resonant optical component and method for the production of same.
Optical components in the... |
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Invention
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Anti-resonant optical component and method for the production of same. M1SM1SHH, (d) forming a cy... |
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2021
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Invention
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Process for the preparation of synthetic quartz glass. 2. |
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Invention
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Microstructured optical fiber and preform for same.
The invention relates to microstructured opt... |
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Invention
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Microstructured optical fiber and preform for same. The invention relates to microstructured opti... |
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Invention
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Counterweight and attachment compound.
A method for producing a preform of an anti-resonant holl... |
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Invention
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Soot-free production process of preforms for structured fibers.
A method for producing a preform... |
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Invention
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Method of manufacturing a preform of an antiresonant hollow core fibre.
A method for producing a... |
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Invention
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Anti-resonance element preform for producing an anti-resonant hollow-core fiber.
The invention r... |
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Invention
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Anti-resonance element preform for producing an anti-resonant hollow-core fiber. The invention re... |
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Invention
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Method for producing a preform of an anti-resonant hollow-core fiber. The invention relates to a ... |
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Invention
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Method for producing a preform for an anti-resonant hollow-core fiber having nested capillaries; ... |
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G/S
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Chemicals for use in industry; ceramic powder; ceramic
powder as raw material for sintered solid... |
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G/S
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Chemicals for use in industry; Ceramic powders used in manufacturing; Ceramic powders used in man... |
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Invention
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Method for determining the refractive-index profile of a cylindrical optical object. A method for... |
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2020
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G/S
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Chemicals for use in industry; Ceramic powder; Ceramic powder as raw material for sintered solid ... |
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Invention
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Heat-reflecting member, and method for manufacturing glass member having heat-reflecting layer in... |
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Invention
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Reflective member and glass layered member production method.
One aspect is a reflective member,... |
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Invention
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Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber. Me... |
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Invention
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Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber.
M... |
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Invention
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Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber. K ... |
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Invention
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Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber. 2 ... |
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Invention
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Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber. To... |
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Invention
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Method for producing a three-dimensional glass object and glass fibres suitable for therefor.
Kn... |
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G/S
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Chemicals for use in industry; Ceramic powder used in manufacturing; Ceramic powder used for the ... |
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Invention
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Titanium-containing quartz glass having excellent uv absorption, and method for producing same.
... |
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2019
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G/S
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Chemicals for use in industry and science; chemical preparations for use in industry, namely, syn... |
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2018
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G/S
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Chemicals used in industry; Synthetic silica, in particular synthetic silica manufactured using f... |
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G/S
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Measurement apparatus, namely, apparatus for determining the change in resistance of a material o... |
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2017
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G/S
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Chemicals used in industry; Synthetic silica, In particular synthetic silica manufactured using f... |
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G/S
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Apparatus and instruments for scientific research in laboratories; Measurement apparatus, in part... |
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G/S
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Chemical preparations for manufacturing slips, in particular chemical preparations for manufactur... |
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2015
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G/S
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Electric lamps; Reflectors for electric lamps; Reflectors being parts or fittings for lasers (all... |
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2014
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G/S
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Chemicals for the manufacture of black glass, in particular chemicals for the manufacture of unif... |
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G/S
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Chemicals used in the production and manufacture of black glass, in particular chemicals for prod... |
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G/S
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Light-based surgical, medical, dental and veterinary apparatus and instruments for the emission o... |
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2013
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G/S
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Scientific and measuring apparatus and instruments; Measurement apparatus, in particular for meas... |
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2012
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G/S
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[ Chemical products for commercial and scientific purposes, namely, activated charcoal; charcoal ... |
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2011
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G/S
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Chemicals used in industry, science and photography, as well as in agriculture, horticulture and ... |
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2010
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G/S
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Unworked or semi-worked glass except glass used for construction purposes; fused quartz glass and... |
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G/S
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Household, kitchen utensils and containers; combs and sponges; brushes (other than for painting);... |
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2009
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G/S
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Chemicals means for opaque glass production, chemical means
for glass solder production. Optical... |
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2006
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G/S
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Lighting devices, namely lamp glasses and reflectors for
lamps made of quartz glass. |
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2003
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G/S
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Products of quartz glass for use in telecommunication
engineering, particularly optical componen... |
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1997
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G/S
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quartz glass [ and translucent fused quartz glass ], semifinished quartz tubes, rods, [ plates a... |
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G/S
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Quartz and semi-finished goods thereof, in particular pipes, rods, plates, blocks; semi-finished ... |
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G/S
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quartz glass [ and translucent fused quartz glass ] , semifinished quartz tubes, [ rods, plates a... |
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G/S
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laboratory equipment made of quartz glass for use in the chemical, electronic, and semiconductor ... |
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G/S
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Products of quartz for use in the chemical, electronics and semi-conductor industries and for lab... |
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G/S
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Lamp housings of quartz, in particular for ultra-violet rays and infra-red rays. Quartz and semi-... |
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G/S
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[ laboratory equipment made of quartz glass for use in the chemical, electronic, and semiconducto... |
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G/S
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[ quartz lamp vessels for ultra-violet radiators and for infrared radiators ] quartz glass and se... |
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G/S
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laboratory equipment made of translucent quartz glass for use in the chemical, electronic, and se... |
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1977
|
G/S
|
(( QUARTZ GLASS, ESPECIALLY FLUORINE-DOPED QUARTZ GLASS; SEMI-FINISHED QUARTZ GLASS AND FLUORINE-... |
