US PATENT SUBCLASS 49 / 278
.~ Handle-camming lever

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

276  DF  STARTER-TYPE OPERATOR; E.G., SEAL BREAKER {2}
278.~ Handle-camming lever

DEFINITION

Classification: 49/278

(under subclass 276) Device comprising a lever having a handle at one end 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 and its frame.

SEE OR SEARCH THIS CLASS, SUBCLASS:

256, for a camming lever which actuates a closure vertically.