Number | Name | Date | Kind |
---|---|---|---|
2790708 | Karnofsky | Apr 1957 | |
3392455 | Kingsbaker | Jul 1968 |
Number | Date | Country |
---|---|---|
555,636 | Sep 1943 | UK |
Entry |
---|
J. of Amer. Oil, Chem. Soc., vol. 38, No. 9, 473-478, Sept. '61. |
J. of Amer. Oil Chem. Soc., vol. 39, No. 4, 222-226, Apr. '62. |