US PATENT SUBCLASS 49 / 256
.~.~.~ Camming lever

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

208  DF  MOUNTED FOR MULTIDIRECTIONAL OR OBLIQUE MOVEMENT {7}
254  DF  .~ Sequential translation and swinging {3}
255  DF  .~.~ Operated vertically to permit horizontal swinging {1}
256.~.~.~ Camming lever

DEFINITION

Classification: 49/256

(under subclass 255) Device wherein the motion imparting means is a rigid arm which is pivoted to either the closure or its frame and directly engages the other with a sliding action to cause relative movement of the closure to its frame.

SEE OR SEARCH THIS CLASS, SUBCLASS:

278, for a starter type operator which includes a single camming lever.