Sam Usui

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Greenwich, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Artist painting instrument
- Patent number 6,367,113
- Issue date Apr 9, 2002
- Sam S. Usui
- A46 - BRUSHWARE
Information Patent Grant
Paint brush package and display article
- Patent number 5,791,470
- Issue date Aug 11, 1998
- Sam S. Usui
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Artist paint brush case with removable paint brush hangers
- Publication number 20030168356
- Publication date Sep 11, 2003
- Sam Usui
- B44 - DECORATIVE ARTS
Information Patent Application
Artist paint brush case with removable paint brush hangers
- Publication number 20030127348
- Publication date Jul 10, 2003
- Sam Usui
- B44 - DECORATIVE ARTS