| |
 |
|
Class Information
Number: 411/189
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 > Fastener having a deformable portion or deforms substructure (e.g., prong) > Region on inwardly facing surface of bolt head or nut > Surface deforms resiliently
Description: Device wherein the deformation which occurs in the surface is elastic in nature.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7014386 |
Screw connection of components to sheet material and method of effecting connection |
Mar. 21, 2006 |
| 6176665 |
Threaded fastener and assembly |
Jan. 23, 2001 |
| 5803687 |
Self-tightening compression clip |
Sep. 8, 1998 |
| 5131690 |
Self-locking connector |
Jul. 21, 1992 |
| 5067846 |
Mounting device |
Nov. 26, 1991 |
| 4820076 |
Staked stud torque retention ribs |
Apr. 11, 1989 |
| 4790208 |
Knob and shaft assembly |
Dec. 13, 1988 |
| 4764340 |
Fuel assembly stress relieving fastener |
Aug. 16, 1988 |
| 4735535 |
Locknut having a single-turn thread |
Apr. 5, 1988 |
| 4262038 |
Coated internal threads and method of producing same |
Apr. 14, 1981 |
|
|
|
