Number | Name | Date | Kind |
---|---|---|---|
D199149 | Greenlee | Sep 1964 | |
895757 | Hollandsworth | Aug 1908 | |
3724298 | Howard | Apr 1973 | |
4111077 | Cummings et al. | Sep 1978 |
Entry |
---|
Armstrong Tools Catalog 880B, .COPYRGT.1978, p. 6, Reversible Ratchet at top left of page. |
Snap-On-Tools, Mar. 1979 Catalog, p. 105, Ratchet Wrench C at middle left of illustration on page. |