Number | Name | Date | Kind |
---|---|---|---|
1083712 | Uyeda | Jan 1914 | |
2548660 | Feldman | Apr 1951 | |
2638900 | Gruenberg et al. | May 1953 | |
3207155 | Casey | Sep 1965 | |
3496576 | Artzt | Feb 1970 | |
3974836 | Carlson | Aug 1976 | |
4280230 | La Fleur | Jul 1981 |
Number | Date | Country |
---|---|---|
1084303 | Jul 1954 | FRX |
280164 | Apr 1952 | CHX |
590934 | Jul 1947 | GBX |
678623 | Sep 1952 | GBX |
Entry |
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Resource Guide of Continence Aids and Services, 1st Edition Summer 1984, 41 pages, John R. Jeter, Jr., Illustrator. |