Photographic speed monitor
United States Patent 2927836
US Patent References:
Electrical recorder
- - 1925483
Timing system
- - 2318450
Method of and apparatus for testing
- - 2382981
Automatically recording the speed and identity of vehicles
- - 2619402
Traffic monitoring system
- - 2683071
Electrical recorder
- - 1925483
Timing system
- - 2318450
Method of and apparatus for testing
- - 2382981
Automatically recording the speed and identity of vehicles
- - 2619402
Traffic monitoring system
- - 2683071
Inventors:
Shore X, Sidney
Publication Date:
03/08/1960
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Export Citation:
Assignee:
Shore X, Sidney
Primary Class:
Other Classes:
324/180, 346/40, 346/33D, 340/937, 346/33R, 340/940
International Classes:
G01P3/68; G03B15/00; G01P3/64