Peter Bertsche

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Prackenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Girder supported reinforced concrete slab building structures with...
- Patent number 5,809,722
- Issue date Sep 22, 1998
- Wright; Keith M.
- Peter Bertsche
- E04 - BUILDING
Information Patent Grant
Connector member for wood construction work
- Patent number 4,925,331
- Issue date May 15, 1990
- Peter Bertsche
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Connector for timber construction
- Publication number 20070269262
- Publication date Nov 22, 2007
- Peter Bertsche
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...