James A. Sinclair

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Oscillating power brush
- Patent number 4,134,169
- Issue date Jan 16, 1979
- James A. Sinclair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tie clasp
- Patent number 3,968,544
- Issue date Jul 13, 1976
- James A. Sinclair
- A41 - WEARING APPAREL