4. Amusement devices: games
  5. Aerial projectile game; game element or accessory therefor...
  6. Projectile backstop

Ralph Brown

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Powerboat with disappearing tunnel

Ships – Hull or hull adjunct employing fluid dynamic forces to... – Having fluid channeling or entrapping configuration
Reexamination Certificate

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Shallow draft boat with a tri-tunnel hull

Marine propulsion – Screw propeller – Having means to control flow around propeller
Reexamination Certificate

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Soccer practice device

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Projectile backstop
Patent

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Profile ID: LFUS-PAI-P-341716

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