Number | Date | Country | Kind |
---|---|---|---|
196 34 700.9 | Aug 1996 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2955091 | Kane | Oct 1960 | |
4225678 | Ray | Sep 1980 | |
5258418 | Krueger et al. | Nov 1993 | |
5260347 | Krueger et al. | Nov 1993 | |
5350780 | Welte et al. | Sep 1994 | |
5451615 | Birch | Sep 1995 | |
5583197 | Harrison et al. | Dec 1996 | |
5688835 | Scherbel et al. | Nov 1997 |
Number | Date | Country |
---|---|---|
893746 | Apr 1962 | GBX |
915157 | Jan 1963 | GBX |
1592534 | Jul 1981 | GBX |
Entry |
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Kunststoff-Handbuch, (Handbook of Plastics ), vol. 7, 1st Edition (month unavailable) 1966, edited by R. Vieweg and A. Hochtlen. |
2nd Edition, Polyurethane, Kunststoff-Handbuch (month unavailable) 1983, edited by G. Oertel. (Carl Hanser Verlag, Munich). |