Number | Name | Date | Kind |
---|---|---|---|
D178749 | Bachechi | Sep 1956 | |
D195930 | Hill et al. | Aug 1963 | |
D212516 | Beich | Oct 1968 | |
D217793 | Hachmeister | Jun 1970 | |
D238308 | Sherin | Dec 1975 | |
D256279 | Huggins | Aug 1980 | |
D258311 | Peterson | Feb 1981 | |
D259511 | Peterson | Jun 1981 | |
D306648 | Jones et al. | Mar 1990 | |
2628054 | Fazakerley | Feb 1953 | |
4244920 | Manchot et al. | Jan 1981 | |
5058787 | Chou | Oct 1991 |
Entry |
---|
The Lancet Publication Jan. 3, 1970, FIG. 2 lower right "Urinal Lid with pommel rack and forward place cup" p. 22. |