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David R. Hauner

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  • Salem, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tap assembly
    • Patent number 8,561,846
    • Issue date Oct 22, 2013
    • Illinois Tool Works Inc.
    • David R. Hauner
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    TAP ASSEMBLY
    • Publication number 20120211519
    • Publication date Aug 23, 2012
    • Illinois Tool Works Inc.
    • David R. Hauner
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...