Number | Name | Date | Kind |
---|---|---|---|
1547236 | Reyerson | Jul 1925 | |
1847095 | Mittasch et al. | Mar 1932 | |
2063596 | Feiler | Dec 1936 | |
2336054 | Atkinson | Dec 1943 | |
2354163 | Weizmann et al. | Jul 1944 | |
3531394 | Koezman | Sep 1970 | |
4404087 | Reed et al. | Sep 1983 | |
4410418 | Kukes et al. | Oct 1983 | |
4466884 | Occelli et al. | Aug 1984 | |
4507196 | Reed et al. | Mar 1985 | |
4511405 | Reed et al. | Apr 1985 | |
4545893 | Porter et al. | Oct 1985 | |
4551227 | Porter et al. | Nov 1985 | |
4552643 | Porter et al. | Nov 1985 |
Entry |
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Chemical Abstracts, vol. 95, Abstract No. 28896g (Parikh et al.). |