Number | Name | Date | Kind |
---|---|---|---|
2563161 | Dixon | Aug 1951 | A |
2588542 | Kunz | Mar 1952 | A |
2598462 | Strauss | May 1952 | A |
2680849 | Munro | Jun 1954 | A |
2705326 | Lahnstein et al. | Apr 1955 | A |
2705804 | Walker | Apr 1955 | A |
2730723 | Jonsson | Jan 1956 | A |
2738512 | Winer | Mar 1956 | A |
2814044 | Tucker | Nov 1957 | A |
2905944 | Stuart et al. | Sep 1959 | A |
2994089 | Ferguson, Jr. et al. | Aug 1961 | A |
3381311 | Wormser | May 1968 | A |
3555567 | Owen | Jan 1971 | A |
3653074 | Nobile et al. | Apr 1972 | A |
4825475 | Smart | May 1989 | A |
5170505 | Rohrer | Dec 1992 | A |
D359843 | Jones | Jul 1995 | S |
5504944 | Bromer et al. | Apr 1996 | A |
Entry |
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Gershman, Maurice: Journal of the American Medical Asso.:vol. 168, No. 7 p. 930, Oct. 1958. |