US2020394867A1
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Parking meter having touchscreen display
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CA3031936A1
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Spi keyboard module for a parking meter and a parking meter having an spi keyboard module
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CA2932667A1
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Lightweight vandal resistant parking meter
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CA2900177A1
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Single space parking meter retrofit
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CA2894350A1
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Coin chute with anti-fishing assembly
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CA2799870A1
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Anti-fishing device for a coin chute
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CA2791604A1
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Tamper resistant lock
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CA2769983A1
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Reloading of money-storing cards in single space parking meters
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CA2756489A1
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Parking meter with contactless payment
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CA2733110A1
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Single space parking meter and removable single space parking meter mechanism
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WO2010071972A1
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Low power wireless parking meter and parking meter network
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CA2664291A1
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Improved data collection system for electronic parking meters
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US2005155839A1
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Efficient battery powered electronic parking meter
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CA2443677A1
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Parking system using wireless enforcement terminals and real time occupancy data
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CA2473637A1
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Parking system using wireless enforcement terminals and real time occupancy data
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CA2414132A1
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Parking meter smart housing with electronic memory
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CA2413382A1
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Pay and display parking machine with user detector
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CA2412036A1
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Remote lcd enforcement flag for parking meters
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CA2409599A1
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Pay and display parking machine with parking citation payment
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CA2408469A1
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Use of cellular phones for payment of vending machines
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