Christian Mitschkal

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Wald-Michelbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Seal, screw connection having the seal, and use thereof
- Patent number 9,239,074
- Issue date Jan 19, 2016
- Carl Freudenberg KG
- Frank Lauer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEALING RING, SEALING ARRANGEMENT AND USE OF THE SEALING RING
- Publication number 20240068571
- Publication date Feb 29, 2024
- Carl Freudenberg KG
- Frank LAUER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEAL, SCREW CONNECTION HAVING THE SEAL, AND USE THEREOF
- Publication number 20150023764
- Publication date Jan 22, 2015
- Carl Freudenberg KG
- Frank Lauer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...