Number | Name | Date | Kind |
---|---|---|---|
3143842 | Mattson et al. | Aug 1964 | |
3494116 | Lempke | Feb 1970 | |
3499275 | Lozen | Mar 1970 | |
3618157 | Bassin | Nov 1971 | |
3716977 | Jackson | Feb 1973 | |
3822536 | Leader | Jul 1974 | |
3925968 | Wagenhals | Dec 1975 | |
3934392 | Moery et al. | Jan 1976 | |
4158279 | Jackson | Jun 1979 | |
4168600 | Klug et al. | Sep 1979 | |
4345416 | Cameron | Aug 1982 | |
4393645 | Moore | Jul 1983 | |
4614080 | Hoepfuer et al. | Sep 1986 |
Number | Date | Country |
---|---|---|
2503380 | Oct 1975 | DEX |
Entry |
---|
Koehring Farm Division, pamphlet, Fox, No. 1778-30M769. |