William B.M. Tew

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Woodbridge, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Paint sprayer
- Patent number 8,651,397
- Issue date Feb 18, 2014
- Techtronic Power Tools Technology Limited
- Benjamin A. Gaddis
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
PAINT SPRAYER
- Publication number 20100224699
- Publication date Sep 9, 2010
- Benjamin A. Gaddis
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...