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John Mans

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  • Boulder, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera and accessories clamping mount
    • Patent number 8,602,662
    • Issue date Dec 10, 2013
    • John Mans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Camera lens shade assembly
    • Patent number 8,548,319
    • Issue date Oct 1, 2013
    • John Mans
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY