4. Horology: time measuring systems or devices
  5. Time interval
  6. Electrical or electromechanical

Donald L. Brand

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Digital time base with corrected analog interpolation

Horology: time measuring systems or devices – Time interval – Electrical or electromechanical
Patent

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Gas generator fuel flow throttle control system

Boots – shoes – and leggings
Patent

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Optical detector with storage effects reduction

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Patent

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Stock market transaction board game

Amusement devices: games – Board games – pieces – or boards therefor – Piece moves over board having pattern
Patent

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Profile ID: LFUS-PAI-P-760364

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