TREA

Bill Spiegel

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  • Arcadia, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air filtration apparatus
    • Patent number 9,375,669
    • Issue date Jun 28, 2016
    • Bill Spiegel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Air Filtration Apparatus
    • Publication number 20140373719
    • Publication date Dec 25, 2014
    • Bill Spiegel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL