David J. Rossman

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Greenville, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite paddles
- Patent number 9,359,055
- Issue date Jun 7, 2016
- Confluence Outdoor, LLC
- Hastings M. Blumer
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE PADDLES
- Publication number 20160039507
- Publication date Feb 11, 2016
- Confluence Outdoor, LLC
- Hastings M. Blumer
- B32 - LAYERED PRODUCTS