Thomas ERLWEIN

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Nuernberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Quickly closing switch element
- Patent number 10,388,475
- Issue date Aug 20, 2019
- Siemens Aktiengsellschaft
- Martin Boettcher
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
QUICKLY CLOSING SWITCH ELEMENT
- Publication number 20180144890
- Publication date May 24, 2018
- Siemens Aktiengesellschaft
- Martin BOETTCHER
- H01 - BASIC ELECTRIC ELEMENTS