Number | Date | Country | Kind |
---|---|---|---|
41 27 658.2 | Aug 1991 | DEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP92/01895 | 8/19/1992 | 1/18/1994 | 1/18/1994 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO93/04142 | 3/4/1993 |
Number | Name | Date | Kind |
---|---|---|---|
3674811 | Kern | Jul 1972 | |
4001212 | Richman | Jan 1977 | |
4267256 | Bloom et al. | May 1981 | |
5178792 | Harada et al. | Jan 1993 | |
5206751 | Escher et al. | Apr 1993 |
Number | Date | Country |
---|---|---|
0429662 | Jun 1991 | EPX |
541081 | May 1993 | EPX |
7433171 | May 1975 | FRX |
1953249 | May 1970 | DEX |
WO9108272 | Jun 1991 | WOX |
Entry |
---|
Japanese Abstract No. 54 091 253. |