Michael Hoffmann

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Bonaduz, CH

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Patents Grantslast 30 patents

Information Patent Grant
Flexible multilayer compressed-air line
- Patent number 10,919,278
- Issue date Feb 16, 2021
- EMS-Patent AG
- Georg Stoppelmann
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer polymer hose line or tubing having reduced length variat...
- Patent number 7,132,141
- Issue date Nov 7, 2006
- EMS-Chemie AG
- Helmut Thullen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic multilayer composites
- Patent number 6,555,243
- Issue date Apr 29, 2003
- EMS-Chemie AG
- Albert Flepp
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE MULTILAYER COMPRESSED-AIR LINE
- Publication number 20190248120
- Publication date Aug 15, 2019
- EMS-PATENT AG
- Georg STOPPELMANN
- B32 - LAYERED PRODUCTS
Information Patent Application
Multilayer polymer hose line or tubing havein reduced length variat...
- Publication number 20030232207
- Publication date Dec 18, 2003
- EMS-Chemie Ag
- Helmut Thullen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tube for conveying hydraulic fluid
- Publication number 20030190444
- Publication date Oct 9, 2003
- Georg Stoppelmann
- B32 - LAYERED PRODUCTS