Wilhelm Latz

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Frankfurt/Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing a sliding contact piece for medium to hig...
- Patent number 7,449,144
- Issue date Nov 11, 2008
- Deutsche Carbone AG
- Wilhelm Latz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon brush with at least one pressed-in stranded copper wire
- Patent number 6,278,215
- Issue date Aug 21, 2001
- Deutsche Carbone AG
- Wilhelm Latz
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Process for manufacturing a sliding contact piece for medium to hig...
- Publication number 20090029184
- Publication date Jan 29, 2009
- Deutsche Carbone AG
- Wilhelm Latz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for metallic coating of graphite discs or blocks and corres...
- Publication number 20050191489
- Publication date Sep 1, 2005
- Deutsche Carbone AG
- Wilhelm Latz
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process for manufacturing a sliding contact piece for medium to hig...
- Publication number 20030135993
- Publication date Jul 24, 2003
- Deutsche Carbone AG
- Wilhelm Latz
- H01 - BASIC ELECTRIC ELEMENTS