TREA

Daniel B. Jarosinski

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  • Indianapolis, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Retractable lighted keyring magnifier
    • Patent number D530353
    • Issue date Oct 17, 2006
    • Buztronics, Inc.
    • Daniel B. Jarosinski
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Lighted letter opener magnifier
    • Patent number D515119
    • Issue date Feb 14, 2006
    • Buztronics, Inc.
    • Daniel B. Jarosinski
    • D16 - Photography and optical equipment