William Joseph Schmitz

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Pump device with collapsible pump chamber having supply container v...
- Patent number 5,664,703
- Issue date Sep 9, 1997
- The Procter & Gamble Company
- John E. Reifenberger
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...