KRJ Industria E Comercio Ltda.

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Sao Paulo, BR

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
PIERCING CONNECTOR
- Publication number 20240388013
- Publication date Nov 21, 2024
- KRJ Industria E Comercio Ltda.
- João Augusto FREIRE VIEIRA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device applied in electronic connectors of energy provided with uni...
- Publication number 20060042458
- Publication date Mar 2, 2006
- KRJ Industria E Comercio Ltda.
- Joao Augusto Freire Vieira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device coupler of impact to connect aerial handles of electric energy
- Publication number 20060037191
- Publication date Feb 23, 2006
- KRJ Industria E Comercio Ltda.
- Alexandre Martinez Soriano
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
97910289 - KRJ
- Serial number 97910289
- Filing date Apr 27, 2023
- KRJ - INDÚSTRIA E COMÉRCIO LTDA.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments