Number | Date | Country | Kind |
---|---|---|---|
197 08 285 | Feb 1997 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3836077 | Skildum | Sep 1974 | |
3887481 | Korpics | Jun 1975 | |
3891470 | Kotone et al. | Jun 1975 | |
3967926 | Rozenfeld et al. | Jul 1976 | |
4124549 | Hashiudo et al. | Nov 1978 | |
4275835 | Miksic et al. | Jun 1981 | |
4290912 | Boerwinkle et al. | Sep 1981 | |
4671933 | Lengnick et al. | Jun 1987 | |
4788164 | Che et al. | Nov 1988 | |
5028489 | Kissel | Jul 1991 | |
5139700 | Miksic et al. | Aug 1992 | |
5209869 | Miksic et al. | May 1993 | |
5268199 | Brown, Jr. et al. | Dec 1993 | |
5270027 | Balducci et al. | Dec 1993 | |
5332525 | Miksic et al. | Jul 1994 | |
5393457 | Miksic et al. | Feb 1995 | |
5397390 | Gorecki | Mar 1995 |
Number | Date | Country |
---|---|---|
0 639 657 A1 | Feb 1995 | EPX |
0 662 527 A1 | Jul 1995 | EPX |
1 521 900 | May 1969 | DEX |
23 56 888 | May 1975 | DEX |
35 18 625 A1 | Nov 1986 | DEX |
35 45 473 A1 | Jul 1987 | DEX |
295 668 A5 | Nov 1991 | DEX |
40 40 586 A1 | Jun 1992 | DEX |
92 10 805 | Feb 1994 | DEX |
58-193377 | Nov 1983 | JPX |
61-227 188 | Oct 1986 | JPX |
62-063 686 | Mar 1987 | JPX |
63-028 888 | Feb 1988 | JPX |
63-183 182 | Jul 1988 | JPX |
4- 83 734 | Mar 1992 | JPX |
58-63732 | Apr 1993 | JPX |
63-210 285 | Aug 1998 | JPX |
600328 | Apr 1948 | GBX |
893397 | Apr 1962 | GBX |
919778 | Feb 1963 | GBX |
Entry |
---|
H.H. Uhlig, "Corrosion and Corrosion Protection", Akademie-Verlag Berline, 1970, p. 247 et seq. |
I.L Rosefeld, "Corrosion Inhibitors", Izt-vo Chimija Moskva 1977, p. 316 et. seq. |
Patent Abstracts of Japan, vol. 015, No. 248 (1991). |