4. Spring devices
  5. Vehicle
  6. Comprising compressible fluid

Pinchieh Feng

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Collapsible pogo stick

Exercise devices – Involving user translation or physical simulation thereof – Bouncing device
Reexamination Certificate

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Self-chargeable pneumatic cylinder

Spring devices – Vehicle – Comprising compressible fluid
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2577654

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