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Patents Grantslast 30 patents

Information Patent Grant
Pressure equalising device and housing comprising the pressure equa...
- Patent number 12,089,352
- Issue date Sep 10, 2024
- Carl Freudenberg KG
- Christopher Schaefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plug-in piece
- Patent number 9,388,921
- Issue date Jul 12, 2016
- Carl Freudenberg KG
- Hans Unger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE EQUALISING DEVICE AND HOUSING COMPRISING THE PRESSURE EQUA...
- Publication number 20240040716
- Publication date Feb 1, 2024
- Carl Freudenberg KG
- Christopher SCHAEFER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Plug-In Piece
- Publication number 20140091532
- Publication date Apr 3, 2014
- Carl Freudenberg KG
- Hans UNGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Plug-In Piece
- Publication number 20140091533
- Publication date Apr 3, 2014
- Carl Freudenberg KG
- Hans UNGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC SEALING VALVE DEVICE FOR A BATTERY CASE
- Publication number 20120107650
- Publication date May 3, 2012
- Carl Freudenberg KG
- Peter Kritzer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HOLDING ELEMENT FOR BATTERY CASE
- Publication number 20120040217
- Publication date Feb 16, 2012
- Carl Freudenberg KG
- Peter Kritzer
- H01 - BASIC ELECTRIC ELEMENTS