Number | Date | Country | Kind |
---|---|---|---|
4202346 | Jan 1992 | DEX | |
4301512 | Jan 1993 | DEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP93/00190 | 1/28/1993 | 10/18/1993 | 10/18/1993 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO93/15015 | 8/5/1993 |
Number | Name | Date | Kind |
---|---|---|---|
4775044 | Hoefling | Oct 1988 |
Number | Date | Country |
---|---|---|
340822 | Apr 1977 | ATX |
1249299 | Nov 1960 | FRX |
874206 | Sep 1952 | DEX |
957342 | Aug 1956 | DEX |
1506480 | Oct 1969 | DEX |
3526905C2 | Feb 1987 | DEX |
7505176 | Nov 1975 | NLX |
335283 | Feb 1959 | CHX |
1530558 | Dec 1989 | SUX |
Entry |
---|
Soviet Inventions Illustrated, Section Q38, week 8711, Apr. 29, 1987; Derwent Publications Ltd., London; SU-1245 537 A (Grokhovskiid V). |