Number | Name | Date | Kind |
---|---|---|---|
RE22893 | Wedlock | Jun 1947 | |
1631265 | Harris | Jun 1927 | |
1943519 | Denning | Jan 1934 | |
1943856 | Cross | Jan 1934 | |
2071452 | Bloch | Feb 1937 | |
2123049 | Irby | Jul 1938 | |
2185280 | Stuckardt et al. | Jan 1940 | |
2215078 | Cavadino | Sep 1940 | |
2516342 | Randall | Jul 1950 | |
2645060 | Waggoner | Jul 1953 | |
2810690 | Campise et al. | Oct 1957 | |
3168455 | Shapiro | Feb 1965 | |
3192720 | Schaschl et al. | Jul 1965 | |
3197279 | Hessinger et al. | Jul 1965 | |
3227565 | Tanigawa et al. | Jan 1966 | |
3309210 | Norton et al. | Mar 1967 | |
3360333 | Ivey | Dec 1967 | |
3471307 | Rostoker | Oct 1969 | |
3484349 | Vrable | Dec 1969 | |
3687609 | Gogarty et al. | Aug 1972 | |
3839079 | Barnett | Oct 1974 | |
3950179 | Schneider | Apr 1976 | |
4400760 | Lagrange et al. | Aug 1983 | |
4427517 | Lau | Jan 1984 | |
4486257 | Ebata et al. | Dec 1984 |
Number | Date | Country |
---|---|---|
952514 | Nov 1956 | DEX |
569308 | May 1945 | GBX |
Entry |
---|
"Handbook of Chemistry & Physics", 55th ed., 1975, p. B-107. |