TREA

Halley N. Spencer

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  • Finksburg, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stroller locking mechanism
    • Patent number 9,108,658
    • Issue date Aug 18, 2015
    • Halley N. Spencer
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Stroller Locking Mechanism
    • Publication number 20150137467
    • Publication date May 21, 2015
    • Halley N. Spencer
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS