David W. Smith

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Bexley, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic wood component having a foamed polymer backing
- Patent number 6,863,972
- Issue date Mar 8, 2005
- Crane Plastics Company LLC
- Christopher C. Burger
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Synthetic wood component having a foamed polymer backing
- Publication number 20020090471
- Publication date Jul 11, 2002
- Christopher C. Burger
- B32 - LAYERED PRODUCTS