Number | Date | Country | Kind |
---|---|---|---|
43 05 618 | Feb 1993 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3142665 | Cardinal et al. | Jul 1964 | |
3819594 | Holmes et al. | Jun 1974 | |
4051275 | Forestek | Sep 1977 | |
4123401 | Berghmans et al. | Oct 1978 | |
4204021 | Becker | May 1980 | |
4252859 | Concannon et al. | Feb 1981 | |
4342675 | Gangal | Aug 1982 | |
4366191 | Gistinger et al. | Dec 1982 | |
4375505 | Newkirk | Mar 1983 | |
4395445 | Gebauer et al. | Jul 1983 | |
4504528 | Zucker et al. | Mar 1985 | |
4774137 | Alberts et al. | Sep 1988 | |
5194484 | Logothetis | Mar 1993 |
Number | Date | Country |
---|---|---|
0 014 974 | Jan 1980 | EPX |
247243 | Dec 1987 | EPX |
296559 | Dec 1988 | EPX |
2 124 305 | Sep 1972 | FRX |
2275310 | Jan 1976 | FRX |
41 24 730 | Jan 1993 | DEX |
4124730 | Jan 1993 | DEX |
1 348 775 | Mar 1974 | GBX |
1 371 984 | Oct 1974 | GBX |
2 084 486 | Apr 1982 | GBX |
8000929 | May 1980 | WOX |
Entry |
---|
Translation of DE 41 24730, Jan. 1993. |
Encyclopedia of Polymer Sci. and Eng., Second Edition, vol. 16, 577-648, 1989. |