Number | Name | Date | Kind |
---|---|---|---|
D191021 | Hansson | Aug 1961 | |
D198553 | Kiekhaefer et al. | Jun 1964 | |
2681029 | Canazzi | Jun 1954 | |
3001409 | Von Fumevvi | Sep 1961 | |
3236114 | Freber | Feb 1966 | |
3463029 | Chow | Aug 1969 | |
4037558 | Nossiter | Jul 1977 |
Number | Date | Country | |
---|---|---|---|
Parent | 105242 | Dec 1979 |