US PATENT SUBCLASS 258 / 8
CAR-POSITIONED RECEIVER OR SUPPORT
Current as of:
June, 1999
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258 /
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RAILWAY MAIL DELIVERY
8
CAR-POSITIONED RECEIVER OR SUPPORT
DEFINITION
Classification: 258/8
Means comprising a receiver or a support adapted to be thrown into operative position by movement of the vehicle along the
track or roadway.
SEE OR SEARCH THIS CLASS, SUBCLASS:
4, for similar devices actuated by mechanism one element of which is an electromagnet.
6+, for receivers and supports that are thrown into operative position by the movement of the vehicle during the process of ejecting a load.