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

David F. Brown

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Back-up electrical power supplies

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

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Circuit assembly

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent

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Circuit assembly

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent

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High performance golf tee

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target
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Method and apparatus for accurate synchronization using symbol d

Pulse or digital communications – Receivers – Particular pulse demodulator or detector
Patent

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Profile ID: LFUS-PAI-P-747143

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