TREA

Frank E. Smoczynski

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  • Bartlett, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coin carrying plastic card
    • Patent number 4,402,398
    • Issue date Sep 6, 1983
    • Frank E. Smoczynski
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Color coded credit card
    • Patent number 4,223,918
    • Issue date Sep 23, 1980
    • Frank E. Smoczynski
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Number plates for racing vehicles
    • Patent number 4,077,145
    • Issue date Mar 7, 1978
    • Frank E. Smoczynski
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS