Number | Date | Country | Kind |
---|---|---|---|
3039/94 | Oct 1994 | CHX | |
364/95 | Feb 1995 | CHX | |
365/95 | Feb 1995 | CHX |
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3244708 | Duennenberger | Apr 1966 | |
3249608 | Beland et al. | May 1966 | |
3645743 | Mucke et al. | Feb 1972 | |
3843371 | Peller et al. | Oct 1974 | |
4220765 | Findeisen | Sep 1980 | |
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4826978 | Migdal et al. | May 1989 | |
5364749 | Leppard et al. | Nov 1994 | |
5438840 | Toan et al. | Aug 1995 | |
5489503 | Toan | Feb 1996 |
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---|---|---|
0002493 | Jun 1979 | EPX |
0434608 | Jun 1991 | EPX |
0483488 | May 1992 | EPX |
480090 | Dec 1969 | CHX |
484695 | Mar 1970 | CHX |
1321561 | Jun 1973 | GBX |
2273498 | Jun 1994 | GBX |
2278115 | Nov 1994 | GBX |
9405645 | Mar 1994 | WOX |
9418278 | Aug 1994 | WOX |
Entry |
---|
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Chem. Abst. 121590m vol. 72 1970 of Swiss 484,695. |
Chemical Abstract 213920n--European Patent Application EP 530,135. |