Latest Inventions, Goods, Services
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2021
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G/S
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Chemical substances, chemical materials and chemical
preparations as well as unprocessed artific... |
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G/S
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Chemical substances, chemical materials and chemical preparations as well as unprocessed artifici... |
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G/S
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Metal treating; metal stamping; hardening of metals; metal casting; refining of metals; tempering... |
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2020
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G/S
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Building and construction materials and elements of metal; Steel sheet for use in building; Slabs... |
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2019
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G/S
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Chemical substances, chemical materials and chemical preparations, namely, alkaline-earth metals,... |
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G/S
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Chemical substances, chemical materials and chemical
preparations; chemical substances used in g... |
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G/S
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Waterproofing chemical compositions for building construction surfaces; adhesives for the buildin... |
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G/S
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Chemical substances, chemical materials and chemical preparations, all for use in industry; chemi... |
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2018
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G/S
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Chemical substances, chemical materials and chemical preparations, and natural elements; Chemical... |
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2009
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Invention
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Layer coatings of polyaniline and polyaniline derivatives on zinc surfaces. The present invention... |
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2008
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G/S
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Phenol and homologues, naphthalene, electrode pitch, liquid
resin. Coal, coke, broken coke, blas... |
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2007
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G/S
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Benzol and homologues, phenol and homologues, tars and tar distillates, tar for steel making naph... |
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2005
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G/S
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Castings for steel-making, mechanical engineering and apparatus construction, slabs, blocks, bill... |
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G/S
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Tubes and partly wrought common metals and their alloys;
ores, pig iron, steel, cast iron; casti... |
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2002
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G/S
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Benzol and homologues, phenol and homologues, tars and tar distillates, tar for steel making, nap... |
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G/S
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Phenol and homologues thereof, tar distillates, naphthalene, electrode pitch, liquid resin. Benze... |
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1987
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G/S
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[ FERROUS AND NON-FERROUS METAL PRODUCTS, NAMELY, ORES; IRON AND STEEL IN SLABS, INGOTS, BILLET A... |
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1981
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G/S
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Automatic lathes, engine lathes.
Tunnel driving machines.
Benzene and homologues, phenol and homo... |
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1980
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G/S
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Phenic acid and similar substances, naphthalene, liquid
resin. Coal, coke, milled coke, blast fu... |
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1951
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G/S
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Matières premières minérales, engrais, farine Thomas. Combustibles solides. Matières premières mi... |
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