Number | Date | Country | Kind |
---|---|---|---|
2041297 | Apr 1991 | CAX |
Number | Name | Date | Kind |
---|---|---|---|
4435211 | Schwartz | Mar 1984 | |
4469513 | Staib | Sep 1984 | |
4614542 | Kimura | Sep 1986 | |
4783219 | Mori | Nov 1988 | |
4830667 | Marcuson et al. | May 1989 |
Number | Date | Country |
---|---|---|
1008561 | Apr 1977 | CAX |
1035575 | Aug 1978 | CAX |
1042207 | Nov 1978 | CAX |
1234292 | Mar 1988 | CAX |
Entry |
---|
Diaz et al.-"Conversion of Nickel and Sulfuric-Containing to Blister"-Copper 87, vol. 4-Pyrometallurgy of Copper Apr., 1988, pp. 294-304. |