US PATENT SUBCLASS 49 / 332
.~.~ Cable with pulley or drum

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

324  DF  WITH OPERATOR FOR MOVABLY MOUNTED CLOSURE {12}
327  DF  .~ Actuated from opposite approaches {3}
332.~.~ Cable with pulley or drum

DEFINITION

Classification: 49/332

(under subclass 327) Device wherein the closure actuating means includes a flexible hoisting element and a pulley, sprocket, or winding drum over which the element is trained.

SEE OR SEARCH THIS CLASS, SUBCLASS:

352, for a cable and pulley or drum operator concealed within the closure housing.