David A. Jahnke

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Suring, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable support apparatus
- Patent number D662398
- Issue date Jun 26, 2012
- David A. Jahnke
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTABLE SUPPORT APPARATUS
- Publication number 20120228440
- Publication date Sep 13, 2012
- David A. Jahnke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...