4. Horology: time measuring systems or devices
  5. Regulating means
  6. For compensation

David K. Vail

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Digital frequency synthesizer circuit

Boots – shoes – and leggings
Patent

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Serial pipelined phase weight generator for phased array antenna

Communications: directive radio wave systems and devices (e.g. – Directive – Including a steerable array
Patent

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Space vehicle with temperature sensitive oscillator and...

Thermal measuring and testing – Temperature measurement – By electrical or magnetic heat sensor
Reexamination Certificate

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System and method for remote regulation of a switching power...

Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...
Reexamination Certificate

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Three-state digital mixer-driver circuit

Pulse or digital communications – Repeaters – Testing
Patent

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Profile ID: LFUS-PAI-P-1039239

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