Number | Date | Country | Kind |
---|---|---|---|
196 40 606 | Oct 1996 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3079758 | Vogel et al. | Mar 1963 | |
3262316 | Hansen et al. | Jul 1966 | |
3318146 | De Leo et al. | May 1967 | |
3428270 | Knight et al. | Feb 1969 | |
4378696 | DeLeo et al. | Apr 1983 | |
5025661 | McCormack | Jun 1991 | |
5099686 | Kohler | Mar 1992 | |
5438880 | Washburn | Aug 1995 |
Number | Date | Country |
---|---|---|
464474 | Apr 1950 | CAX |
0 229 534 A2 | Jul 1987 | EPX |
2 395 499 | Jan 1979 | FRX |
1 297 921 | Jun 1969 | DEX |
2 138 495 | Feb 1973 | DEX |
42 07 951 A1 | Sep 1993 | DEX |
Entry |
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International Patent Application WO 89/02061 (Hagen et al.), dated Mar. 9, 1989. |