4. Motor vehicles
  5. Power
  6. Electric

J. D. Rubenstein

Examiner

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Acceleration control system

Motor vehicles – Bodies
Patent

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Ball joint for torque rod

Land vehicles – Wheeled – Running gear
Patent

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Bicycle frame

Land vehicles – Wheeled – Occupant propelled type
Patent

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Bicycle safety and conversion wheel

Land vehicles – Wheeled – Occupant propelled type
Patent

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Bicycle with auxiliary seat drive

Land vehicles – Wheeled – Occupant propelled type
Patent

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Profile ID: LFUS-PAI-P-12967

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