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Class Information
Number: 403/205
Name: Joints and connections > Rigid angle coupling, e.g., elbow or u, etc.
Description: Structure comprising a coupling member having means at the ends to join the ends of two members independently and distinctly and adapted to hold the ends in angular relation.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7500802 Three-dimensional node structure Mar. 10, 2009
7497531 Modular counter assembly Mar. 3, 2009
7404687 Holder for a support arm system Jul. 29, 2008
7249755 Gate bracket systems and methods Jul. 31, 2007
7223044 Door frame miter brace May. 29, 2007
7032892 Gate bracket systems and methods Apr. 25, 2006
6965075 Frame for electrical and electronic equipment housing cabinets and a frame joining structure Nov. 15, 2005
6872027 Versatile guide rail clamp Mar. 29, 2005
6848679 Connector for a modular safety rail Feb. 1, 2005
6840864 Constant velocity joint assembly Jan. 11, 2005
6835022 Connector for joining toe kick plate of cabinet Dec. 28, 2004
6758017 Drywall inside corner device Jul. 6, 2004
6754992 Connecting apparatus Jun. 29, 2004
6742958 Strong, externally smooth structures Jun. 1, 2004
6711765 Adjustable bed frame Mar. 30, 2004
6698971 Wood connector of sheet metal Mar. 2, 2004
6694700 Fastener attaching frame members of a patio enclosure Feb. 24, 2004
6602017 Connector device assembly Aug. 5, 2003
6527278 Corner mold and seal system Mar. 4, 2003
6494639 Primary connector for pre-cast structures Dec. 17, 2002
6491286 Knocked-down, rigid, sheathed, gate frame Dec. 10, 2002
6481918 Strong, externally smooth structures Nov. 19, 2002
6398448 Mounting element Jun. 4, 2002
6390719 Joint of a supporting frame May. 21, 2002
6379074 Coupler structure for steel pipe conjoinment stabilization Apr. 30, 2002
6352382 Corner moulding and improved corner construction Mar. 5, 2002
6276111 Structural joint assembly and method therefor Aug. 21, 2001
6247869 Tubing connector Jun. 19, 2001
6189906 Wheelchair having a single tube bend Feb. 20, 2001
6176637 Corner moulding and improved corner construction Jan. 23, 2001
6171013 Device for coupling a corner strut by assembling components Jan. 9, 2001
6148581 Internal high pressure formed nodal connection element for a frame construction, and method of making same Nov. 21, 2000
6138425 Splice clip for drywall suspension grid Oct. 31, 2000
6098493 Aero handle and support system for bicycles Aug. 8, 2000
6095713 Engagement device and coupling member Aug. 1, 2000
6092620 Support frame Jul. 25, 2000
6076205 Playpen with detachable frame sections Jun. 20, 2000
6050738 Device for fitting a control panel to the lower front edge of a control device Apr. 18, 2000
6045289 Hidden screw-pressing structure for a pipe connector Apr. 4, 2000
6032430 Coupling system for bar structures Mar. 7, 2000
6022165 Rigid internal connector Feb. 8, 2000
6004063 Adjustable 3-way scaffold fasteners Dec. 21, 1999
5983589 Truss pitch break connector plate Nov. 16, 1999
5938365 Tubular frame with round corner members Aug. 17, 1999
5927893 Joint member in welded structure Jul. 27, 1999
5908260 Connector device Jun. 1, 1999
5848853 Vehicle body space frame Dec. 15, 1998
5845962 Foldable chair Dec. 8, 1998
5820292 Wedge-lock corner for picture frames Oct. 13, 1998
5820089 Furniture leg and method Oct. 13, 1998

1 2 3 4


 
 
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