Kira Berdien Wüstenberg

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Berlin, DE

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Patents Applicationslast 30 patents

Information Patent Application
CONTACT DISK FOR A VACUUM SWITCH, VACUUM SWITCH AND PRODUCTION METH...
- Publication number 20240387124
- Publication date Nov 21, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Frank Graskowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT CARRIER FOR A VACUUM SWITCH, VACUUM SWITCH AND PRODUCTION M...
- Publication number 20240379309
- Publication date Nov 14, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Frank Graskowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION PROCESS FOR A CONTACT ELEMENT FOR VACUUM SWITCHES, CONTA...
- Publication number 20240331960
- Publication date Oct 3, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Frank Graskowski
- H01 - BASIC ELECTRIC ELEMENTS