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Class Information
Number: D8/393
Name: Tools and hardware > Fastener, support or mount not elsewhere specified > Fastener or coupling (38) > Piercing > Nail or spike (39) > With rib or groove on shank
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D544340 |
Anchoring device |
Jun. 12, 2007 |
| D492586 |
Reusable tie down anchor with upper attachment loop, top shaft opening for tool-assisted use, and threads having extraction resistant ridges |
Jul. 6, 2004 |
| D375452 |
License plate lock |
Nov. 12, 1996 |
| 5524309 |
Beach towel tie down pins |
Jun. 11, 1996 |
| D339738 |
Beach towel stake |
Sep. 28, 1993 |
| D323751 |
Ground inserted support for a downpipe |
Feb. 11, 1992 |
| D313471 |
Combined torque limiter and skull pin |
Jan. 1, 1991 |
| D300116 |
Screw eye |
Mar. 7, 1989 |
| D298801 |
Panel fastener or the like |
Dec. 6, 1988 |
| D298736 |
Panel fastener or the like |
Nov. 29, 1988 |
| D296662 |
Rail spike unit |
Jul. 12, 1988 |
| D278972 |
Combined fastening bolt and locking washer therefor |
May. 28, 1985 |
| D268006 |
Drive fastener |
Feb. 22, 1983 |
| D265288 |
Refractory anchor for use in furnaces or the like |
Jul. 6, 1982 |
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