4. Telephonic communications
  5. Supervisory or control line signaling
  6. Signalling integrity protection

Jeffrey I. Kaplan

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Currency dispenser

Coin handling – Supply level detector – Electric
Patent

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Electrical connector for nozzle

Fluent material handling – with receiver or receiver coacting mea – Filling head shiftably or separably connected to supply
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Selectively activated dual tone multi-frequency detector

Telephonic communications – Supervisory or control line signaling – Signalling integrity protection
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Profile ID: LFUS-PAI-P-831498

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