This is a continuation-in-part of pending U.S. application Ser. No. 142,541, filed on Apr. 21, 1980, which is a continuation of U.S. application Ser. No. 410,109, now abandoned, the disclosures of which are fully incorporated herein by reference.
Number | Name | Date | Kind |
---|---|---|---|
2248185 | Nock | Jul 1941 | |
3198676 | Sprowls et al. | Aug 1965 | |
3231435 | Rotsell et al. | Jan 1966 | |
3287185 | Vachet et al. | Nov 1966 | |
3305410 | Sublett et al. | Feb 1967 | |
3563814 | Lyle et al. | Feb 1971 | |
3645804 | Ponchel | Feb 1972 | |
3836405 | Staley et al. | Sep 1974 | |
3856584 | Cina | Dec 1974 | |
3881966 | Staley et al. | May 1975 | |
3945861 | Anderson et al. | Mar 1976 | |
3947297 | Reimann et al. | Mar 1976 | |
4063936 | Nagase et al. | Dec 1977 | |
4069072 | Develay et al. | Jan 1978 | |
4126448 | Moore et al. | Nov 1978 | |
4189334 | Dubost et al. | Feb 1980 | |
4193822 | Adam et al. | Mar 1980 | |
4200476 | Dubost et al. | Apr 1980 | |
4305763 | Quist et al. | Dec 1981 | |
4345951 | Coupry et al. | Aug 1982 | |
4431467 | Staley et al. | Feb 1984 | |
4477292 | Brown | Oct 1984 | |
4629517 | Lifka et al. | Dec 1986 | |
4732610 | Hildeman et al. | Mar 1988 |
Number | Date | Country |
---|---|---|
1206354 | Jun 1986 | CAX |
58-061246 | Apr 1983 | JPX |
58-113342 | Jul 1983 | JPX |
60-013047 | Jan 1985 | JPX |
60-180637 | Sep 1985 | JPX |
61-238937 | Oct 1986 | JPX |
61-259828 | Nov 1986 | JPX |
62-063641 | Mar 1987 | JPX |
61-142753 | Jun 1987 | JPX |
473759 | Oct 1975 | SUX |
1476942 | Jun 1977 | GBX |
1480351 | Jul 1977 | GBX |
Entry |
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"Precipitation Hardening and Stress Corrosion in AlZnMg.sub.3 ", W. Gruhl et al., Z. Metallkunde, vol. 55, No. 10, pp. 577-582, (1964). |
"Thermomechanical Treatments on High Strength Al--Zn--Mg(--Cu) Alloys", Metallurgical Transactions, vol. 4, pp. 1133-1144, (Apr. 1973). |
"New Technique for Reducing Susceptibility to Stress-Corrosion of High Strength Aluminum Alloys", Published by the Pittsburgh Chapter of the American Society for Metals, (1974). |
"A New Approach to the Problem of Stress Corrosion Cracking in 7075-T6 Aluminum", Canadian Aeronautics and Space Journal, vol. 27, No. 3, pp. 222-232, (1981). |
"Microstructural Study of a High-Strength Stress-Corrosion Resistant 7075 Aluminum Alloy", Journal of Materials Science, vol. 17, pp. 2817-2824, (1982). |
"Retrogression and Reaging Response of 7475 Aluminum Alloy", Metals Technology, vol. 10, pp. 386-392, (Oct. 1983). |
J. T. Staley, Investigation to Improve the Stress-Corrosion Resistance of Aluminum Aircraft Alloys Through Alloy Additions and Specialized Heat Treatment, Under NAVAIR Contract N00019-68-C-0146, Oct. 1, 1972. |
Number | Date | Country | |
---|---|---|---|
Parent | 410109 | Oct 1973 |
Number | Date | Country | |
---|---|---|---|
Parent | 142541 | Apr 1980 |