Title:
Parking meter coin discharge guiding construction
United States Patent 2570920


Inventors:
Clough, Charles A.
Trier, Raymond T.
Murphy, Robert D.
Application Number:
US9711849A
Publication Date:
10/09/1951
Filing Date:
06/04/1949
Assignee:
SUPERIOR SWITCHBOARD & DEVICES
Primary Class:
Other Classes:
194/350, 232/15, 232/43.2
International Classes:
G07F9/06
View Patent Images:
US Patent References:
2465146Coin gate mechanism1949-03-22
2079255N/A1937-05-04
1380929N/A1921-06-07
1280351N/A1918-10-01
1105621N/A1914-08-04