4. Games using tangible projectile
  5. Golf
  6. Club selection, ball direction, or distance indicating aid

John R. Coffee

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Map-matching golf navigation system

Games using tangible projectile – Golf – Club selection – ball direction – or distance indicating aid
Patent

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Vehicle tracking, communication and fleet management system

Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate

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Vehicle tracking, communication and fleet management system

Data processing: vehicles – navigation – and relative location – Navigation
Reexamination Certificate

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Vehicle tracking, communication and fleet management system

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1736156

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