Donald Perry Smith JR.

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San Ramon, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid sheeting device
- Patent number 9,446,427
- Issue date Sep 20, 2016
- Donald Perry Smith
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID SHEETING DEVICE
- Publication number 20130221125
- Publication date Aug 29, 2013
- Donald Perry Smith
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...