U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."

Lord Byron ;

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 292/233 - Link and lever


Subclass of Class 292 - Closure fasteners
Definition: Devices composed largely of levers or cranks and links connecting
No. of patents: 6
Last issue date: 09/05/2006


NumberTitleIssue Date
7100405Latching devices for gates and doors
A latching device (1) particularly for installation such as swimming pool gates may have an automatic magnetic latch with a child resistant device to control access. The child resistant device may include an operating handle (10) at an elevated locatio...
09/05/2006
7065830Door stop
A door stop is provided for retaining a door in a user selected position. The door stop includes a support connectable to the door adjacent the bottom thereof and a stop member pivotably connected to the support. The stop member is pivotable between a first retracte...
06/27/2006
6966583Gravity-sensitive latch
The present invention is a gravity-sensitive latch. The latch includes a pendulum pivotally secured between the actuating button or handle and the pawl. When the latch is in a first position, gravity acting on the pendulum rotates the pendulum so that it abuts the b...
11/22/2005
5987717Remote release latching method and device
A latching device capable of being remotely released and a method of remotely releasing a locking tab from a locking body. The latching device includes a locking tab comprising a shaft with an engaging recess and a head with a buckle; a locking body compr...
11/23/1999
5201434Dumpster locking mechanism
A standard garbage receiving dumpster is provided with a locking bar disposed across its lid. A locking mechanism cooperating with the locking bar is added to the dumpster to prevent the locking bar from rotating when the dumpster is in an upright positio...
04/13/1993
4494784Door-stop for the handicapped
A door-stop for handicapped people and particularly people in wheel chairs which permits the person to push a self-closing door open and lock it in an open position before passing through the doorway. The door-stop is comprised of a pivoted cross bar moun...
01/22/1985
 
Sign InRegister
Username  
Password   
forgot password?