TREA

Peter Bortsov

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  • Dollard des Ormeaux, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manually operated watercraft
    • Patent number 7,931,512
    • Issue date Apr 26, 2011
    • IT Creations Corporations
    • Peter Bortsov
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    MANUALLY OPERATED WATERCRAFT
    • Publication number 20100075550
    • Publication date Mar 25, 2010
    • Peter Bortsov
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT