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Class Information
Number: 411/175
Name: Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener > Threaded fastener locked to a discreet structure (e.g., plate, rail, wheel) > Nut, and means to engage substructure on its opposite faces for retaining nut at aperture therein, formed as unitary component > Means to engage extends through aperture > Means to engage grasps an edge of substructure > And has projection contacting periphery of aperture
Description: Device wherein the single element includes, on one of the arms of the U, a detent, finger, lip, etc., directed toward the other arm for engaging the periphery of the aperture provided in the substructure for the bolt.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7465135 U-Nut fastening assembly Dec. 16, 2008
7399151 Low insertion effort fastener with offset for wing Jul. 15, 2008
7338241 Fastener receptacle Mar. 4, 2008
7296957 Methods and apparatus for coupling gas turbine engine components Nov. 20, 2007
7243400 Fixing clamp for connecting sheets with different expansion properties Jul. 17, 2007
7207762 Push-on screw-off attachment device Apr. 24, 2007
7036875 Method for attaching undercover onto underside of car floor panel May. 2, 2006
6974289 Pressure flank screw and fastening system therewith Dec. 13, 2005
6971830 Device comprising a saddle for the fixing of a part to a panel Dec. 6, 2005
6935823 Anchor nut device for attachment to a structure Aug. 30, 2005
6842949 U-shaped wire rope clamp Jan. 18, 2005
6824203 Apparatus and method for attaching undercover onto underside of car floor panel Nov. 30, 2004
6800812 Universal ground clamp Oct. 5, 2004
6746193 Clip assembly for use with rack-mounted equipment Jun. 8, 2004
6709182 Retaining element for cap screws Mar. 23, 2004
6575658 Assembling a steering column bracket with a steering gear of an automobile vehicle Jun. 10, 2003
6559387 Universal ground clamp with S-shaped second strap May. 6, 2003
6450747 U-nut fastener and collated strip of U-nut fasteners Sep. 17, 2002
6336779 Fastening system Jan. 8, 2002
6287064 Clip type fastener assembly Sep. 11, 2001
6152412 Suspension hanger Nov. 28, 2000
6006414 Floating spring nut for threaded fasteners Dec. 28, 1999
6004065 Locking clip system for securing panels together Dec. 21, 1999
5951223 Self-retaining snap-in clip Sep. 14, 1999
5944486 Interchangeable fan blade system Aug. 31, 1999
5893694 Caged nut fastener Apr. 13, 1999
5890858 Clamp-like sheet metal nut with centering strip Apr. 6, 1999
5820322 Fastening element for a shaped rail Oct. 13, 1998
5713707 U-nut and stand-off fastener Feb. 3, 1998
5707192 Panel--fastener connector clip Jan. 13, 1998
5700103 Mounting structure Dec. 23, 1997
5599148 Fixing device for sheet member Feb. 4, 1997
5577301 Retainer and locking clip for attaching an accessory to a vehicle Nov. 26, 1996
5573378 Gas turbine nose cone attachment Nov. 12, 1996
5558458 Connector Sep. 24, 1996
5338138 Stud mounting clip for panel Aug. 16, 1994
5322400 Nut plate fastener Jun. 21, 1994
5306091 Sheet metal nut Apr. 26, 1994
5256018 Clip-on fastener Oct. 26, 1993
5251370 Method of attaching a fastening element to a panel Oct. 12, 1993
5193643 Nut and retainer assembly Mar. 16, 1993
5167040 Mounting frame for the pre-wall installation of a sanitary fixture Dec. 1, 1992
5118234 Nut plate retainer Jun. 2, 1992
5108239 Push-in fastener Apr. 28, 1992
5039264 Scratch resistant clip-on nut Aug. 13, 1991
5026235 Clasp-like sheet metal nut Jun. 25, 1991
4955772 Connecting element Sep. 11, 1990
4912826 Apparatus for assembling body panels Apr. 3, 1990
4897005 Gutted U-nut Jan. 30, 1990
4868968 Method for assembling body panels Sep. 26, 1989

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