Number | Date | Country | Kind |
---|---|---|---|
01 13711 | Oct 2001 | FR |
Number | Name | Date | Kind |
---|---|---|---|
3155526 | Klein | Nov 1964 | A |
3251701 | Klein | May 1966 | A |
3857714 | Mehta | Dec 1974 | A |
3860433 | Ost et al. | Jan 1975 | A |
3944426 | Nickelsen et al. | Mar 1976 | A |
4404031 | Sudoh et al. | Sep 1983 | A |
4419136 | Rice | Dec 1983 | A |
4798628 | Mills et al. | Jan 1989 | A |
4921537 | Horiguchi et al. | May 1990 | A |
4957556 | Kunbargi | Sep 1990 | A |
5114487 | Gartshore et al. | May 1992 | A |
6149724 | Ulibarri et al. | Nov 2000 | A |
Number | Date | Country |
---|---|---|
56014460 | Feb 1981 | JP |
57200252 | Dec 1982 | JP |
Entry |
---|
Chemical Abstracts, vol. 98, No. 22, May 30, 1983, Columbus, Ohio, US; abstract No. 184597c, p. 310; XP002206769, Abrege & JP 57 200252 A (Nihon Cement Co) 12, 8, 1982. |
Chemical Abstracts, vol. 95, No. 4, Jul. 27, 1981, Coloumbus, Ohio, US; abstract No. 29220u, p. 255; XP002206770 Abrege & JP 56 014460 A (I. Ikeda) Feb. 12, 1981. |
Database WPI, Week 199002, Derwent Publications Ltd., London GB; AN 1990-010958, XP002206771 & JP 01 290543 A (Chichibu Cenemt KK), abrege, Nov. 22, 1989. |