TREA

Norman M. Lindsay

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  • Amersham, Bucks HP7 9AH, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Golf swing analyzing equipment
    • Patent number 5,935,014
    • Issue date Aug 10, 1999
    • Zevo Golf Co., Inc.
    • Norman M. Lindsay
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf swing analysing apparatus
    • Patent number 5,474,298
    • Issue date Dec 12, 1995
    • Norman M. Lindsay
    • A63 - SPORTS GAMES AMUSEMENTS