US PATENT SUBCLASS 49 / 352
.~.~ Cable drive

Current as of: June, 1999
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49 /   HD   MOVABLE OR REMOVABLE CLOSURES

324  DF  WITH OPERATOR FOR MOVABLY MOUNTED CLOSURE {12}
348  DF  .~ Drive within closure housing {4}
352.~.~ Cable drive

DEFINITION

Classification: 49/352

(under subclass 348) Device wherein the closure actuating means includes a flexible chain, rope or the like and a pulley, sprocket, or winding drum over which it is trained.