Number | Name | Date | Kind |
---|---|---|---|
3087900 | Brown | Apr 1963 | |
3179625 | Ehrhart | Apr 1965 | |
3187377 | Raff | Apr 1965 | |
3293196 | Nakamori | Dec 1966 | |
3298995 | Bloor et al. | Jan 1967 | |
3487122 | Stengle | Dec 1969 | |
3497457 | Hurlock et al. | Feb 1970 | |
3531423 | Stokes et al. | Sep 1970 | |
3637542 | Doerge | Jan 1972 | |
3755214 | Sukman et al. | Aug 1973 | |
3798198 | Hole | Mar 1974 |
Entry |
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Chemical Abstracts, citation 14850h Vol. 61, (1964). |
Chemical Abstracts, citation 1117i Vol. 57, (1962). |