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Bonnie Kern-Koskela

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  • Birmingham, MI, US
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Patents Grantslast 30 patents

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    • Patent number 9,375,664
    • Issue date Jun 28, 2016
    • Maxitrol Company
    • Daniel James Perz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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    • Publication number 20130334127
    • Publication date Dec 19, 2013
    • Daniel James Perz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL