4. Deposit and collection receptacles
  5. Fare boxes
  6. Collection devices

Li-Der Cheng

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Coin release mechanism of payphone

Telephonic communications – With check operated control – Coin signalling or control
Reexamination Certificate

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Coin retrieval device for a pay phone

Deposit and collection receptacles – Closures and chutes – Coin trap
Reexamination Certificate

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Internal red dot sight

Firearms – Implements – Sight devices
Reexamination Certificate

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Mother board connector of public telephone

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate

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Reinforcement pay phone upper housing

Telephonic communications – With check operated control – Fraud or interference prevention
Patent

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Profile ID: LFUS-PAI-P-1266268

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