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2024
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Invention
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Monitoring device for a cathodic protection system and cathodic protection system.
A monitoring ... |
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Invention
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Method for determining a grounding resistance, grounding resistance surveillance system and measu... |
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Invention
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Assembly for potential equalization in potentially explosive areas.
An assembly (10) for potenti... |
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P/S
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Measuring, detecting, monitoring and controlling devices;
sensors, detectors and monitoring inst... |
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P/S
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Measuring, detecting, monitoring and controlling devices for measuring, testing, analyzing and mo... |
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Invention
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Actives composition for earthing applications, conductive backfill material for earthing applicat... |
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Invention
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Surge arrester for dc mains and method of operating such a surge arrester.
A surge arrester for ... |
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2023
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Invention
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Earthing system connection terminal assembly, earthing system, and method for producing a clamp c... |
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Invention
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Assembly for an overvoltage protection device, overvoltage protection device and method for produ... |
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P/S
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Chemical products for industrial use; chemical compositions
in the form of granules, powders or ... |
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Invention
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Portable voltage detector and system for warning of voltage hazards. A portable voltage detector ... |
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Invention
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Method and system for monitoring a voltage grid, method for training an artificial intelligence t... |
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Invention
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Monitoring system and method for monitoring a voltage network. The invention relates to a monitor... |
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Invention
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Protection system for pipelines. A protection system (10) for pipelines (12) comprises a cathodic... |
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Invention
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Arc flash protection glove.
The invention relates to an arc fault protective glove (10) for the ... |
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Invention
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Arc flash protection glove. The invention relates to an arc flash protection glove (10) for prote... |
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Invention
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Separable overvoltage protection device and plug module for a separable overvoltage protection de... |
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2022
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P/S
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Measuring, testing and analyzing apparatus for measuring and
monitoring electrical voltage, temp... |
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P/S
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Measuring, testing and analyzing apparatus for measuring and monitoring electrical voltage, tempo... |
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Invention
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Overvoltage protection spark gap assembly and method for operating an overvoltage protection spar... |
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P/S
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Building materials of metal; metal hardware as installation
material for constructing lightning ... |
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Invention
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Multi-channel automated earth ground resistance system and method for measuring earth ground resi... |
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Invention
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Backfill material for earthing applications.
A conductive and swellable backfill material for ea... |
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Invention
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Backfill material for earthing applications. A conductive and swellable backfill material for ear... |
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P/S
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Voltage surge protection devices for energy technology;
surge arresters; lightning arresters; pr... |
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Invention
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Overvoltage protection device and use of an overvoltage protection device.
The invention relates... |
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Invention
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Overvoltage protection device and use of an overvoltage protection device. BBnxx is an adjustment... |
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2021
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Invention
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Lightning-protection spark gap. a). |
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Invention
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Lightning-protection spark gap. The present invention relates to a lightning-protection spark gap... |
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P/S
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Training; further training; continuous training; provision
of training courses; arranging and co... |
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P/S
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Training, training courses, and arranging and conducting of seminars in the field of occupational... |
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Invention
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Method for the automatic monitoring of an electrotechnical work flow, and corresponding device.
... |
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Invention
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Delimiting unit, pipeline system and method for operating a pipeline system. A delimitation unit ... |
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Invention
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Surge protection device and modular surge protection system. A surge protection device has at lea... |
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Invention
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Surge protector. The invention provides a surge protector, in particular for information technolo... |
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Invention
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Arrangement for evaluating the state and the quality of low-voltage networks.
The invention rela... |
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2020
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P/S
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Earth ground testers; cases adapted for earth ground testers; safety apparatus for working with e... |
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P/S
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Earth ground testers and cases adapted for earth ground
testers, safety apparatus for working wi... |
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Invention
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Surge protection device |
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Invention
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Pluggable device combination for protecting against surges.
The invention relates to a pluggable... |
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Invention
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Plug-in module for a rail-mounted device, and rail-mounted device. c) can be moved into the housi... |
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Invention
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Lightning protection spark gap assembly and method for operating a lightning protection spark gap... |
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Invention
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Asymmetric overvoltage protection apparatus, dc circuit arrangement and dc network. n).
Furtherm... |
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P/S
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Voltage surge protectors for IT systems, including telecommunications equipment and computers; vo... |
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P/S
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Voltage surge protectors for IT systems, including
telecommunications equipment and computers; v... |
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Invention
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Overvoltage protection apparatus and modular overvoltage protection system. A surge protection de... |
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Invention
|
Connection head piece for contacting an insulated discharge line in external lightning protection... |
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P/S
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Research and development for others with regard to new products in the field of lightning protect... |
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P/S
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Voltage surge protection devices for energy technology; surge arresters; lightning arresters; pro... |
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2019
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P/S
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Electrotechnical apparatus (included in this class), namely
voltage surge protectors. Electrical... |
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P/S
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Electrotechnical apparatus, namely, voltage surge protectors Electrical installation services, as... |
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P/S
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Voltage surge protectors for IT systems, including telecommunications equipment and computers; Vo... |
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Invention
|
Overvoltage protection arrangement with a horn spark gap, located in a housing, with a chamber fo... |
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Invention
|
Over-voltage protection arrangement having a horn gap located in an insulating housing having a d... |
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P/S
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Surge arresters; Conductors and conducting materials for earthing and lightning protection instal... |
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P/S
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Voltage surge protection devices for energy technology; Surge arresters; Lightning arresters; Pro... |
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P/S
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Coaxial cables for arresting power surges, in particular from lightning strikes; rods, namely, el... |
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P/S
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Electrotechnical apparatus (included in class 9), namely voltage surge protectors. Electrical ins... |
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2018
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P/S
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Voltage surge protectors. |
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P/S
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Lightning conductors, electric cables and wires for earthing
and lightning protection installati... |
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P/S
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Coaxial cables for arresting power surges, in particular
from lightning strikes; electric conduc... |
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P/S
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Switches, electric; voltage surge protectors; spark gaps;
safety devices for working on electric... |
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P/S
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Switches, electric; Voltage surge protectors; Spark gaps; Safety devices for working on electr... |
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2017
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P/S
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Software; Computer software packages; Downloadable software; Software for creating documents, in ... |
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P/S
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Switches, electric; Voltage surge protectors; Spark gaps; Safety devices for working on electrica... |
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P/S
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Metal building materials, ironmongery, small items of metal hardware, installation material for c... |
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2015
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P/S
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Roof conduits; conductor holders; roof conductor supports;
rod holders; clips, in particular con... |
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2013
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P/S
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Installation material for constructing lightning protection and earthing installations, in partic... |
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2011
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P/S
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Earth ground testers and cases adapted for earth ground testers, safety apparatus for working wit... |
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P/S
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Cables for arresting power surges, in particular from lightning strikes; Electrically conducting ... |
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2010
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P/S
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Arrays for external lightning and power surge protection, namely lightning conductors, cables and... |
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2009
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P/S
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Voltage surge protection devices for energy technology;
lightning arresters; protective spark ga... |
