Ralf Henning GROESEL

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic tent, especially star-shaped canopy tent
- Patent number 9,803,387
- Issue date Oct 31, 2017
- Adventure Design GMBH
- Ralf Henning Groesel
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic tent, especially star-shaped canopy tent
- Publication number 20150267436
- Publication date Sep 24, 2015
- ADVENTURE DESIGN GmbH
- Ralf Henning GROESEL
- E04 - BUILDING