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Robert J. Voyle
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Buena Park, CA, US
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last 30 patents
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Patent Grant
Self-cleaning spray nozzle
Patent number
5,115,978
Issue date
May 26, 1992
Pure-Chem Products Company, Inc.
William J. King
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Patent Grant
Self-cleaning spray nozzle
Patent number
5,033,676
Issue date
Jul 23, 1991
Pure-Chem Products Company, Inc.
William J. King
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...