Number | Name | Date | Kind |
---|---|---|---|
2388575 | Sauer et al. | Nov 1945 | |
2738359 | Hyde | Mar 1956 | |
3007956 | Linville et al. | Nov 1961 | |
3114678 | Megantz et al. | Dec 1963 | |
4012289 | Haskell | Mar 1977 | |
4024028 | Haskell | May 1977 | |
4162198 | Stockburger et al. | Jul 1979 |
Number | Date | Country |
---|---|---|
709630 | Jan 1980 | SUX |
Entry |
---|
Russian Patent 165,445 appearing in Soviets Inventions Illustrated, Jun. 1965. |
Russian Patent 275,054 appearing in Soviets Inventions Illustrated, Mar. 1971. |
Sivtsova et al., J. Appl. Chem USSR, 38, 2549 (1966). |
Sivtsova et al., J. Appl. Chem USSR, 39, 1908 (1967). |
Sivtsova et al., J. Appl. Chem USSR, 41, 447 (1969). |