Martin Zankl

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Winnenden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Insert for an opening of an appliance
- Patent number 7,563,993
- Issue date Jul 21, 2009
- Lapp Engineering & Co.
- Rolf Drotleff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cable feed-through and cable feed-through system
- Patent number 7,411,128
- Issue date Aug 12, 2008
- Lapp Engineering & Co.
- Rolf Drotleff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Cable feed-through and cable feed-through system
- Publication number 20080073120
- Publication date Mar 27, 2008
- Lapp Engineering & Co.
- Rolf Drotleff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Insert for an opening of an appliance
- Publication number 20080073118
- Publication date Mar 27, 2008
- Lapp Engineering & Co.
- Rolf Drotleff
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC