Number | Date | Country | Kind |
---|---|---|---|
197 34 437 | Aug 1997 | DE |
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3397035 | Shen et al. | Aug 1968 | |
3594347 | Lazarus et al. | Jul 1971 | |
3900444 | Racky et al. | Aug 1975 | |
4036811 | Noetzel et al. | Jul 1977 | |
4049612 | Sandler | Sep 1977 | |
4078016 | Kramer | Mar 1978 | |
4208322 | Sandler | Jun 1980 | |
4632946 | Muench et al. | Dec 1986 | |
5102931 | Fuhr et al. | Apr 1992 | |
5164437 | Chakrabarti et al. | Nov 1992 | |
5173515 | Von Bonin et al. | Dec 1992 | |
5281637 | Blocker | Jan 1994 | |
5326805 | Sicken et al. | Jul 1994 | |
5773556 | Kleiner et al. | Jun 1998 | |
5780534 | Kleiner et al. | Jul 1998 |
Number | Date | Country |
---|---|---|
19708726 | Sep 1998 | DE |
0006568 | Jan 1980 | EP |
327496 | Sep 1989 | EP |
0699708 | Mar 1996 | EP |
2422698 | Nov 1978 | FR |
2021598 | Dec 1979 | GB |
WO 9739053 | Oct 1997 | WO |
WO 9803515 | Jan 1998 | WO |
WO 9839381 | Sep 1998 | WO |
Entry |
---|
Abstract of WO 98/39381 dated Sep. 11, 1998. |
Patent Abstract of Japan—Publication No. 05339417. |
Patent Abstract of Japan—Publication No. 05086254. |