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Class 292/187 - Cam


Subclass of Class 292 - Closure fasteners
Definition: Devices composed largely of cams or by lever elements which
No. of patents: 3
Last issue date: 09/22/1987


NumberTitleIssue Date
4694669Door lock structure
A door lock structure for securement in a longitudinal cavity disposed in a door vertical free edge portion or folding door edge post, or the like. The door lock structure comprises an elongated locking rod supportingly guided in the longitudinal cavity. ...
09/22/1987
4263749Gate support
An apparatus for use in elevating the movable end of the a swinging gate and for supporting and maintaining the end of gate in a predetermined position, whereby the locking drop rod of the gate may be selectively and cooperatively received by the apparatu...
04/28/1981
3949525Window lock structure
A window and lock structure therefor for drawing the window sash tightly against the window frame, with the locking structure including a keeper on the window sash engageable by a locking shoe mounted on the frame and with the locking shoe having compound...
04/13/1976
 
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