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US 4,310,890 AGranted
Parking system
OwnerKarl B. Trehn, Nils H. Swahninventors
Life of this patent
Estimating the term…
Abstract
A parking system for vehicles is disclosed. The system includes a special sign that displays information about a particular parking space, a parking meter into which the displayed information is entered that accumulates parking information in accordance with the entered displayed information, and a terminal that receives and process the parking information accumulated by the parking meter.
Claims8
A parking system for vehicles comprising:
- sign means for displaying coded information relating to at least one of the conditions of parking time, cost, payment and permission to park a vehicle in a parking space associated with the sign;
- parking meter means having
- data entry means for entering at least some of the information displayed on said sign means,
- cipher indicator means for displaying the information entered on said data entry means,
- main memory means for receiving and storing a predetermined number of information segments,
- accounting memory means connected to selectively receive at least some of the information segments from said main memory means for storing the information segments so received,
- controller means for selectively transferring at least some of the information segments from said main memory means to said accounting memory means during the time period in which the vehicle is parked in the parking space in accordance with said displayed information,
- means for determining that said meter means is operating in accordance with the information displayed on said cipher indicator, and
- debit indicator means for indicating that said parking meter means is operating in accordance with the information displayed on said cipher indicator;
- and
- terminal means having means for connecting said parking meter means thereto for receiving and processing stored parking information.
8 more elements
Dependencies are inferred from the claim text.