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3926981 | Clauss et al. | Dec 1975 | |
3966679 | Gross | Jun 1976 | |
4017653 | Gross | Apr 1977 | |
4090013 | Ganslaw et al. | May 1978 | |
4154898 | Burkholder, Jr. | May 1979 | |
4322574 | Bow et al. | Mar 1982 | |
4837077 | Anton et al. | Jun 1989 | |
4963695 | Marciano-Agostinelli et al. | Oct 1990 | |
5010209 | Marciano-Agostinelli et al. | Apr 1991 | |
5020875 | Arroyo et al. | Jun 1991 | |
5188883 | Rawlyk | Feb 1993 | |
5204175 | Umeda et al. | Apr 1993 | |
5280079 | Allen | Jan 1994 |
Number | Date | Country |
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0 024 631 A1 | Mar 1981 | EP |
0 357 474 A1 | Mar 1990 | EP |
0 482 703 A1 | Apr 1992 | EP |
0 558 207 A2 | Sep 1993 | EP |
0 685 855 A1 | Dec 1995 | EP |
0 702 031 A2 | Mar 1996 | EP |
4-257441 | Sep 1992 | JP |
5-194798 | Oct 1992 | JP |
5-148475 | Jun 1993 | JP |
7-292142 | Nov 1995 | JP |
7-306343 | Nov 1995 | JP |
WO 9623024 | Aug 1996 | WO |