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Ross M. ZIMMERMAN

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  • Eagan, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 9,290,255
    • Issue date Mar 22, 2016
    • Ross M. Zimmerman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20140251200
    • Publication date Sep 11, 2014
    • Ross M. ZIMMERMAN
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS