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Class Information
Number: 411/902
Name: Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener > Fastener or fastener element composed of plural different materials > Core and exterior of different materials > Metal core
Description: Art collection of fasteners or fastener elements having a metallic core.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7338243 |
Thread-cutting screw |
Mar. 4, 2008 |
| 7204925 |
Structure and method of preventing electrolytic corrosion for magnesium alloy member |
Apr. 17, 2007 |
| 7014409 |
Fastening element |
Mar. 21, 2006 |
| 6979161 |
Bolt structure for use with a magnesium alloy member for tightening magnesium alloy members with each other or with a heterogenenous material |
Dec. 27, 2005 |
| 6899502 |
Self-filling fastener and method of making |
May. 31, 2005 |
| 6673469 |
Arrangement for decreasing galvanic corrosion between metal components |
Jan. 6, 2004 |
| 6637995 |
Super-elastic rivet assembly |
Oct. 28, 2003 |
| 6499926 |
Fastener apparatus and method of fastening non-metallic structures |
Dec. 31, 2002 |
| 6386810 |
High strength screw |
May. 14, 2002 |
| 6238157 |
Attachment connection for vehicle trim component |
May. 29, 2001 |
| 6048147 |
Fixing clip for fixing attachment member to panel |
Apr. 11, 2000 |
| 6042315 |
Fastener |
Mar. 28, 2000 |
| 5942731 |
Polymeric coated metallic members for a utility pole |
Aug. 24, 1999 |
| 5879819 |
Sliding parts and process for producing same |
Mar. 9, 1999 |
| 5713706 |
Plastic composite fastener for self-cutting and frictional welding |
Feb. 3, 1998 |
| 5666781 |
Metal fasteners for wood construction use and a method of constructing a house |
Sep. 16, 1997 |
| 5655969 |
Method of manufacturing a corrosion-resistant, headed fastener, such as nail for exterior applications, and manufacturing method |
Aug. 12, 1997 |
| 5641256 |
Anchoring device for a threaded member |
Jun. 24, 1997 |
| 5564876 |
Corrosion-resistant, headed fastener, such as nail for exterior applications, and manufacturing method |
Oct. 15, 1996 |
| 5549432 |
Composite coupling nut and method of making same |
Aug. 27, 1996 |
| 5533852 |
Fastener bearing assembly |
Jul. 9, 1996 |
| 5484244 |
Self-locking threaded fasteners |
Jan. 16, 1996 |
| 5417776 |
Hard austenitic stainless steel screw |
May. 23, 1995 |
| 5413443 |
Method and apparatus for mounting an insulator thread onto a pin of a power line |
May. 9, 1995 |
| 5409337 |
Retained seal assembly |
Apr. 25, 1995 |
| 5333980 |
Buckling semi-solid rivet |
Aug. 2, 1994 |
| 5332348 |
Fastening devices |
Jul. 26, 1994 |
| 5275892 |
Multi-layer corrosion resistant coating for fasteners and method of making |
Jan. 4, 1994 |
| 5193960 |
Washer with elastic water-swellable rubber |
Mar. 16, 1993 |
| 5165832 |
Removable B-nut retaining wire |
Nov. 24, 1992 |
| 5160227 |
Self-locking nut |
Nov. 3, 1992 |
| 5143499 |
Deformable cylinder locknut |
Sep. 1, 1992 |
| 5122020 |
Self locking fastener |
Jun. 16, 1992 |
| 5120175 |
Shape memory alloy fastener |
Jun. 9, 1992 |
| 5096352 |
Diamond coated fasteners |
Mar. 17, 1992 |
| 5042961 |
Roof bolt with helical coil and bail anchor |
Aug. 27, 1991 |
| 5017182 |
Belt connector with improved flexible bite feature |
May. 21, 1991 |
| 4815906 |
Blind rivet assembly |
Mar. 28, 1989 |
| 4802807 |
Threaded fastener |
Feb. 7, 1989 |
| 4789283 |
Fluid-tight blind rivet |
Dec. 6, 1988 |
| 4730970 |
Selectively hardened self drilling fasteners |
Mar. 15, 1988 |
| 4490083 |
Sealing capped nut and bolt therefor |
Dec. 25, 1984 |
| 4329402 |
Micro-throwing alloy undercoatings and method for improving corrosion resistance |
May. 11, 1982 |
| 4206060 |
Bolt and nut unit coated with lubricant |
Jun. 3, 1980 |
| 4195952 |
Means for anchoring to rock |
Apr. 1, 1980 |
| 4188459 |
Corrosion resistant plating and method utilizing alloys having micro-throwing power |
Feb. 12, 1980 |
| 4091173 |
Multiple metallic layered coated metal product |
May. 23, 1978 |
| 3983304 |
Fastener with protective metal-organic base coating |
Sep. 28, 1976 |
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