Number | Name | Date | Kind |
---|---|---|---|
314132 | Ingersoll | Mar 1885 | |
348843 | Hamilton | Sep 1886 | |
395705 | King | Jan 1889 | |
1286083 | Pennington | Nov 1918 | |
2469880 | Kowan | May 1949 | |
2769441 | Abramson | Nov 1956 | |
2922415 | Campagna | Jan 1960 | |
3132645 | Gasper | May 1964 | |
3701347 | Belkin | Oct 1972 | |
4207898 | Becht | Jun 1980 | |
4304236 | Conta et al. | Dec 1981 | |
4351466 | Noiles | Sep 1982 | |
4603693 | Conta et al. | Aug 1986 | |
4834067 | Block | May 1989 | |
5292053 | Bilotti et al. | Mar 1994 | |
5344059 | Green et al. | Sep 1994 | |
5392979 | Green et al. | Feb 1995 | |
5509893 | Pracas | Apr 1996 | |
5522534 | Viola et al. | Jun 1996 | |
5716329 | Dieter | Feb 1998 |
Entry |
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Particular Experience with Mechanical Sutures: Circular Stapler for Hemorrhoidectomy, by G. Allegra (Giorn Chir. vol. 11--No. 3--pp. 95 97, Mar. 1990). |