Gerhard Mayer

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Oberkirch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a pressure vessel and pressure vessel
- Patent number 8,939,314
- Issue date Jan 27, 2015
- Progress-Werk Oberkirch AG
- Dirk Stahlberger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A PRESSURE VESSEL AND A PRESSURE VESSEL OF...
- Publication number 20180009280
- Publication date Jan 11, 2018
- PROGRESS-WERK OBERKIRCH AG
- Horst Siefermann
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A PRESSURE VESSEL AND PRESSURE VESSEL
- Publication number 20150034655
- Publication date Feb 5, 2015
- PROGRESS-WERK OBERKIRCH AG
- Dirk Stahlberger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...