Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 16/315
Name: Miscellaneous hardware > Hinge > Gravitating hinge having vertical axis > Including cam surface and follower > And rolling element > And detent in cam surface
Description: Hinge wherein the vertically sloped or curved surface includes a discrete depression, hole, or protuberance adapted to be engaged by the follower to fix the relative position of the hinged members* about the hinge axis*.

Patents under this class:

Patent Number Title Of Patent Date Issued
8544150 Top pin door assembly Oct. 1, 2013
8510913 Door hinge for a refrigerator Aug. 20, 2013
8505166 Heavy duty riser hinge Aug. 13, 2013
8495795 Top pin door assembly with hold open device Jul. 30, 2013
8079114 Height adjustment device for a hinge Dec. 20, 2011
7805808 Reversible door with integral pivot pin Oct. 5, 2010
7228597 Partition apparatus and hinge apparatus Jun. 12, 2007
6643898 Self-centering pivot door hinge system Nov. 11, 2003
5613276 Glass shower door hinge system and method Mar. 25, 1997
4951351 Automatic closure mechanism for double-acting doors Aug. 28, 1990
4692963 Self-closing hinge and isolation door installation Sep. 15, 1987
4631777 Gravity door hinge Dec. 30, 1986

  Recently Added Patents
Vehicle window opening and closing control device
Multi-channel memory system including error correction decoder architecture with efficient area utilization
Fuel cell system with mechanical check valve
Methods and compositions for improved F-18 labeling of proteins, peptides and other molecules
Sending targeted product offerings based on personal information
Method of fabricating display device
  Randomly Featured Patents
Expandable implant with interlocking walls
Electric drilling machine
Multi-controller write operations
Lubricant structure of engine
Projection exposure methods and apparatus, and projection optical systems
Conductor polymers usable in the construction of completely dry batteries
Adhesive envelope for a shipping label or the like
Convection based cooking method with flow of combined heated air and steam
Resilient supporting device for operator cabin
Recovery of acetone produced by carbonylation