4. Games using tangible projectile
  5. Player held and powered, nonmechanical projector, per se,...
  6. Racket or paddle; accessory therefor

Kai-Ping Wang

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Power-saving driving device for treading pedals of bicycle

Machine element or mechanism – Elements – Cranks and pedals
Reexamination Certificate

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Racket with a center of gravity approximate to a center of a...

Games using tangible projectile – Player held and powered – nonmechanical projector – per se,... – Racket or paddle; accessory therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Racket with a center of gravity approximate to a center of a...

Games using tangible projectile – Player held and powered – nonmechanical projector – per se,... – Racket or paddle; accessory therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-2386850

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