Number | Date | Country | Kind |
---|---|---|---|
196 05 020 | Jan 1996 | DE | |
196 21 143 | May 1996 | DE |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/DE97/00171 | WO | 00 | 7/31/1998 | 7/31/1998 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO97/28285 | 8/7/1997 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
3379815 | Parker | Apr 1968 | |
3507642 | Shaw | Apr 1970 | |
3575696 | Rehmus | Apr 1971 | |
3746325 | Freeberg et al. | Jul 1973 | |
4599107 | Masterson | Jul 1986 | |
5264020 | Ehle et al. | Nov 1993 | |
5520718 | Keilman et al. | May 1996 | |
5547489 | Inagaki et al. | Aug 1996 | |
5599375 | Gitman | Feb 1997 |
Number | Date | Country |
---|---|---|
0035487 | Sep 1981 | EP |
0116720 | Aug 1984 | EP |
0331751 | Sep 1989 | EP |
754587 | Oct 1957 | GB |
Entry |
---|
Steel in the USSR, vol. 19, No. 2, Feb. 1989, London, GB, pp. 61-62, XP000070901 Yu.V. Gravilenko: “Production of Stainless Steel”.* |
Database WPI Derwent Publications Ltd., London GB; AN 84-002177 c01 XP002035532 “Mfg Nitrogen-Containing Ultra Low Carbon Stainless Steel” & JP 58197211 A (Nippon Stainless), Nov. 16, 1983. |