Robert Lee Churchill

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Patents Grantslast 30 patents

Information Patent Grant
Water sport training device
- Patent number RE47021
- Issue date Sep 4, 2018
- Robert Lee Churchill
Information Patent Grant
Water sport training device
- Patent number 8,696,396
- Issue date Apr 15, 2014
- Robert Lee Churchill
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Inflatable floating beverage cooler
- Patent number 8,215,515
- Issue date Jul 10, 2012
- Robert Lee Churchill
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Water sport training device
- Patent number 8,025,541
- Issue date Sep 27, 2011
- Robert Lee Churchill
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Water sport training device
- Patent number D621897
- Issue date Aug 17, 2010
- Robert Lee Churchill
- D21 - Games, toys, and sports goods
Information Patent Grant
Mountable towed water craft
- Patent number 5,713,773
- Issue date Feb 3, 1998
- Swimways Corporation
- Robert Lee Churchill
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Kneeboard
- Patent number 5,700,174
- Issue date Dec 23, 1997
- Swimways Corporation
- Robert Lee Churchill
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT