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Class Information
Number: 411/401
Name: Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener > Externally threaded fastener element, e.g., bolt, screw, etc. > Elongated head, e.g., hanger bolt, etc.
Description: Subject matter wherein the fastening means is provided with a head comprising a generally elongated portion extending transversely of the shank and being adapted to having a smaller dimension of its elongated portion received through a slot in an undercut portion of the slot upon rotating the bolt substantially 90°.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581909 |
Fastener |
Sep. 1, 2009 |
| 7410137 |
Support device |
Aug. 12, 2008 |
| 7338244 |
Attachment device for turbine combustor liner |
Mar. 4, 2008 |
| 7333329 |
Media drive containment apparatus and method |
Feb. 19, 2008 |
| 7314202 |
System for suspending decorative trees |
Jan. 1, 2008 |
| 7172216 |
Stabilizer pad for vehicles |
Feb. 6, 2007 |
| 7137767 |
Storage media drive isolation apparatus and methods |
Nov. 21, 2006 |
| 6974290 |
Connecting assembly for joining two panels and mounting the joined panels on a support |
Dec. 13, 2005 |
| 6811365 |
Bolt and method of use |
Nov. 2, 2004 |
| 6749611 |
Bone screw, particularly for use with external fixators in fracture stabilization |
Jun. 15, 2004 |
| 6729244 |
Tubular-frame structure for supporting surfaces |
May. 4, 2004 |
| 6637163 |
Decking |
Oct. 28, 2003 |
| 6592313 |
Pull stud bolt |
Jul. 15, 2003 |
| 6585740 |
Bone screw |
Jul. 1, 2003 |
| 6505799 |
Ice screw with non-linear taper |
Jan. 14, 2003 |
| 6484984 |
Single-bolt bar-bracket mount |
Nov. 26, 2002 |
| 6457926 |
Screw with tapered formed bushing |
Oct. 1, 2002 |
| 6182937 |
Multi-purpose wall mounting |
Feb. 6, 2001 |
| 6158832 |
Fastener with alignment and spacing features |
Dec. 12, 2000 |
| 6125479 |
Floor mounting system for toilet stools |
Oct. 3, 2000 |
| 6102642 |
Screw head |
Aug. 15, 2000 |
| 5957239 |
Deck-retaining clamp assembly |
Sep. 28, 1999 |
| 5944365 |
Pipe clamp with a headed bolt for securing a pipe connection |
Aug. 31, 1999 |
| 5709687 |
Fixation pin for small-bone fragments |
Jan. 20, 1998 |
| 5687533 |
Method and apparatus for connecting window frame segments |
Nov. 18, 1997 |
| 5669592 |
Camera support |
Sep. 23, 1997 |
| 5647711 |
Fastening device for drawer railings |
Jul. 15, 1997 |
| 5605423 |
Self-drilling stud |
Feb. 25, 1997 |
| 5549234 |
Fastener system |
Aug. 27, 1996 |
| 5533580 |
Tie rod loosening tool for use with a tie rod assembly |
Jul. 9, 1996 |
| 5509767 |
Attachment bolt |
Apr. 23, 1996 |
| 5449867 |
Circuit breaker operating handle interlock |
Sep. 12, 1995 |
| 5443564 |
Tie rod loosening tool for use with a tie rod assembly |
Aug. 22, 1995 |
| 5433719 |
Fixation pin for small-bone fragments |
Jul. 18, 1995 |
| 5366329 |
Drywall hook |
Nov. 22, 1994 |
| 5306207 |
Air removal apparatus |
Apr. 26, 1994 |
| 5226770 |
Pipe hanger nut assembly |
Jul. 13, 1993 |
| 5149040 |
Side beam pipe hanger and method of making |
Sep. 22, 1992 |
| 5139359 |
Vibrator-steamship truck container clamp assembly |
Aug. 18, 1992 |
| 5050728 |
Swather belt connector |
Sep. 24, 1991 |
| 4983086 |
Fastener for battery connector |
Jan. 8, 1991 |
| 4962901 |
Drive member for a fishing reel |
Oct. 16, 1990 |
| 4940271 |
Engine lifting method and tool |
Jul. 10, 1990 |
| 4904110 |
Fastening arrangement for shelving system or the like |
Feb. 27, 1990 |
| 4897007 |
Steady push pin |
Jan. 30, 1990 |
| 4892331 |
Motorized height adjuster for adjusting the height of the pillar loop in vehicle safety belts |
Jan. 9, 1990 |
| 4784554 |
T-bolt assembly |
Nov. 15, 1988 |
| 4764069 |
Anchor for masonry veneer walls |
Aug. 16, 1988 |
| 4753560 |
Fastener-carrier system |
Jun. 28, 1988 |
| 4635463 |
Arrangement for the ejection of the shaped parts out of the matrix of a deformation press |
Jan. 13, 1987 |
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