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Michael C. Klaber

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Foldable pen key ring
    • Patent number 4,317,638
    • Issue date Mar 2, 1982
    • Michael C. Klaber
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Foldable pen
    • Patent number 4,081,217
    • Issue date Mar 28, 1978
    • Michael C. Klaber
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES