Number | Name | Date | Kind |
---|---|---|---|
D349239 | Steenland | Aug 1994 | |
D366829 | Chervenak et al. | Feb 1996 | |
4019632 | Greenlee | Apr 1977 | |
4634005 | Kulzer et al. | Jan 1987 | |
4899877 | Kiernan | Feb 1990 | |
5279420 | Rodgers | Jan 1994 | |
5477964 | Hart | Dec 1995 | |
5484056 | Wood | Jan 1996 | |
5501330 | Betts | Mar 1996 |
Entry |
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Toolsmith "Ergosoft Grip" screwdriver holder, Crescent screwdriver holder, and photocopies of holders showing how they are actually used, 1990. |