US PATENT SUBCLASS 191 / 52
.~.~ Detachable

Current as of: June, 1999
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191 /   HD   ELECTRICITY: TRANSMISSION TO VEHICLES

45 R  DF  COLLECTORS {8}
50  DF  .~ Trolley {10}
52.~.~ Detachable

DEFINITION

Classification: 191/52

(under subclass 50) Trolley collectors readily removable from the vehicle or other movable body.