4. Amusement devices: toys
  5. Aerodynamically supported or retarded
  6. Glider

William Mark Corporation

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Apparatus and methods employing burst force propulsion

Mechanical guns and projectors – Fluid pressure – Provided by movement of user-actuated – projector-mounted...
Reexamination Certificate

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Gyroscopic flying device

Amusement devices: toys – Aerodynamically supported or retarded – Glider
Patent

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Wiggle flyer

Amusement devices: toys – Rotating or having visible rotating portion – Having attached cord for imparting rotation
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1287804

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