Number | Name | Date | Kind |
---|---|---|---|
D. 234451 | Bloom | Mar 1975 | |
D. 273454 | Pyles | Apr 1984 | |
391211 | Torkelson | Oct 1888 | |
D. 420557 | Paris | Feb 2000 | |
1224875 | Zarth | May 1917 | |
1318454 | Kleinkopf | Oct 1919 | |
1341178 | Kaylor | May 1920 | |
1423803 | Illig | Jul 1922 | |
1764990 | Schultz | Jun 1930 | |
1793714 | Newberg | Feb 1931 | |
1802832 | Priddle | Apr 1931 | |
2640382 | Grossman | Jun 1953 | |
3298260 | Rothenberg, Jr. | Jan 1967 | |
4530262 | Pownall | Jul 1985 | |
5172614 | Monnet et al. | Dec 1992 | |
5303439 | Seals | Apr 1994 | |
5425292 | Mobile | Jun 1995 | |
5448932 | Zurbuchen et al. | Sep 1995 |
Entry |
---|
Photograph of Campagnola cone wrench. |
Park Tool Catalog 1996 (Cover page). |
Akar Catalog, 1995. |
Number | Date | Country | |
---|---|---|---|
Parent | 08/911449 | Aug 1997 | US |
Child | 29/092254 | US | |
Parent | 08/616614 | Mar 1996 | US |
Child | 08/911449 | US |