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Class Information
Number: 411/519
Name: Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener > Fastener securing element > Resilient metallic > Retainer ring > Plural radial sectioned
Description: Subject matter wherein the band of material consists of at least two engageable parts.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7341161 |
Closure for a pressure vessel and method |
Mar. 11, 2008 |
| 7051897 |
Closure for a pressure vessel and method |
May. 30, 2006 |
| 7051562 |
Retainer clip for lock plugs |
May. 30, 2006 |
| 6821207 |
Driveshaft assembly with retention mechanism |
Nov. 23, 2004 |
| 6368319 |
Pedicle screw |
Apr. 9, 2002 |
| 6082943 |
Self-clamping fastening ring |
Jul. 4, 2000 |
| 5816627 |
Coupling |
Oct. 6, 1998 |
| 5532669 |
Terminal for high-voltage variable resistor |
Jul. 2, 1996 |
| 5527073 |
Coupling |
Jun. 18, 1996 |
| 5520490 |
Retainer clip |
May. 28, 1996 |
| 5106252 |
Interlocking washer assembly |
Apr. 21, 1992 |
| 4886408 |
Bowed external spring retaining ring of the E-shaped type |
Dec. 12, 1989 |
| 4822228 |
Quick-action connection for retaining an insertion part in an orifice of a carrier |
Apr. 18, 1989 |
| 4818166 |
Fastening a component on a shaft or in a bore against axial displacement |
Apr. 4, 1989 |
| 4757615 |
Level vial retaining assembly and retainer therefor |
Jul. 19, 1988 |
| 4728132 |
Bolt lock |
Mar. 1, 1988 |
| 4019824 |
Positive ring retaining system |
Apr. 26, 1977 |
| 3986565 |
Exhaust means for percussion tool motors |
Oct. 19, 1976 |
| 3986565 |
Exhaust means for percussion tool motors |
Oct. 19, 1976 |
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