Number | Name | Date | Kind |
---|---|---|---|
3097058 | Branslum et al. | Jul 1963 | |
3397428 | Donald | Aug 1968 | |
3448183 | Chisholm | Jun 1969 | |
3479425 | Lefevre et al. | Nov 1969 | |
3504402 | Wetz et al. | Apr 1970 | |
3583032 | Stafford | Jun 1971 | |
3860372 | Newman, Jr. | Jan 1975 | |
3909170 | Riboulet et al. | Sep 1975 | |
3924990 | Schrenk | Dec 1975 | |
4197069 | Cloeren | Apr 1980 | |
4289560 | Simons | Sep 1981 | |
4483812 | Hahn et al. | Nov 1984 | |
4521359 | Tsien | Jun 1985 | |
4533510 | Nissel | Aug 1985 | |
4562023 | Pabst et al. | Dec 1985 |
Number | Date | Country |
---|---|---|
2629333 | Jan 1978 | DEX |
2851930 | Jun 1980 | DEX |
55-28825 | Feb 1980 | JPX |
56-00125 | Jan 1981 | JPX |
61-89823 | May 1986 | JPX |
Entry |
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