|4881631||Breakover handle for parking meter|
A parking meter actuator handle is provided with a breakaway device comprising a detent disposed between first and second relatively rotatable parts. The detent is pre-loaded in a pair of aligned recesses but accommodates displacement in response to a bre...
|4717008||Automatic coin feeder with winding mechanism|
Apparatus automatically feeds coins into a parking meter. The timing clock used in the parking meter operates an external coin feeding mechanism to feed a coin when the time on the parking meter is about to expire. The invention is applicable to parking m...
|4667689||Display device of cumulative amount of money for coins|
A display device which can mechanically and cumulatively count and display the amount of money for coins. The use of coins having a random relation between nominal values and diameters is possible by the provision of operation members. The operation membe...