Number | Date | Country | Kind |
---|---|---|---|
3635343 | Oct 1986 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2815328 | Green | Dec 1957 | |
3007817 | Cavanagh et al. | Nov 1961 | |
3960676 | Miyosawa | Jun 1976 | |
4311535 | Yasuhara | Jan 1982 | |
4539051 | Hacias | Sep 1985 |
Number | Date | Country |
---|---|---|
675956 | Jun 1966 | BEX |
3217145 | Oct 1983 | DEX |
3217145A | Nov 1983 | DEX |
1291347 | Mar 1962 | FRX |
932970 | Jul 1963 | GBX |
1065069 | Apr 1967 | GBX |
Entry |
---|
Chemical Abstracts, vol. 100, "Cleaning, Degreasing and Activation of Metal Surfaces", Morlock, R. (1984). |