4. Measuring, testing, or signalling instruments
  5. Time-measuring instrument or casing
  6. Parking meter

Duncan Industries

Corporate Assignee

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Housing for parking meter

Check-actuated control mechanisms – With specific cabinet structure
Reexamination Certificate

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Parking meter

Measuring – testing – or signalling instruments – Time-measuring instrument or casing – Parking meter
Patent

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Parking meter housing

Measuring – testing – or signalling instruments – Time-measuring instrument or casing – Parking meter
Design Patent

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Quick lock release system for parking meter vaults

Locks – Special application – For closures
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1918470

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