Number | Date | Country | Kind |
---|---|---|---|
196 15 771 | Apr 1996 | DEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/DE97/00667 | 4/2/1997 | 12/5/1997 | 12/5/1997 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO97/39882 | 10/30/1997 |
Number | Name | Date | Kind |
---|---|---|---|
2826986 | Weiss | Mar 1958 | |
3795470 | De Mats | Mar 1974 | |
4311550 | Kerttula | Jan 1982 | |
4485733 | Held | Dec 1984 | |
4494648 | Held | Jan 1985 | |
5200129 | Kobayashi et al. | Apr 1993 | |
5558016 | De Brock | Sep 1996 |
Number | Date | Country |
---|---|---|
0 295 427 | Dec 1988 | EPX |
0 492 683 | Jul 1992 | EPX |
0 550 782 | Jul 1993 | EPX |
29 22 151 | Dec 1980 | DEX |
30 28 145 | Feb 1982 | DEX |
30 46 432 | Aug 1982 | DEX |
6-304950 | Nov 1994 | JPX |
Entry |
---|
Patent Abstracts of Japan, vol. 012, No. 257 (M-719) Jul. 20, 1988, 63-39309, Feb. 1988. |