Number | Name | Date | Kind |
---|---|---|---|
3250744 | Schnell et al. | May 1966 | |
3250774 | Schmidt et al. | May 1966 | |
3541049 | Cleveland | Nov 1970 | |
3544514 | Schnell et al. | Dec 1970 | |
3775367 | Nouvertne | Nov 1973 | |
3816373 | Hoogeboom | Jun 1973 | |
3897392 | Haupt et al. | Jul 1975 | |
3912688 | Schiller et al. | Oct 1975 | |
4001183 | Freitag et al. | Jan 1977 | |
4043980 | Baron et al. | Aug 1977 | |
4093590 | Mark | Jun 1978 | |
4100130 | Freitag et al. | Jul 1978 | |
4104245 | Mark | Aug 1978 | |
4111977 | Mark | Sep 1978 | |
4115354 | Mark et al. | Sep 1978 | |
4153595 | Mark | May 1979 | |
4174359 | Sivaramakrishnan et al. | Nov 1979 | |
4185009 | Idel et al. | Jan 1980 |
Entry |
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English Language Translation of German, 2721 595 Offenlegungsschrift. |