4. Amusement devices
  5. Illusion or stage device
  6. Person experiences illusion of being in motion

Philip D. Hettema

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Amusement attraction with man-made tornado

Amusement devices – Illusion or stage device – Illusion caused by visual imitation of event occurring in...
Reexamination Certificate

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Amusement ride

Railways – Amusement
Reexamination Certificate

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Amusement ride vehicle

Amusement devices – Illusion or stage device – Person experiences illusion of being in motion
Patent

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Amusement system

Amusement devices: games – Simulated-projectile game – target therefor – or accessory – Electromagnetic ray simulates projectile or its path – or...
Reexamination Certificate

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Interactive amusement ride

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control
Patent

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Profile ID: LFUS-PAI-P-880097

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