4. Check-actuated control mechanisms
  5. Including means to test validity of check
  6. By testing material composition

Doug Martin

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Closed loop charge mode drive for piezo actuators using a DC...

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the head
Reexamination Certificate

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Coin bin with locking lid

Check-actuated control mechanisms – With specific cabinet structure
Patent

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Coin discrimination apparatus and method

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition
Patent

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Profile ID: LFUS-PAI-P-1313738

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