Number | Date | Country | Kind |
---|---|---|---|
6-132770 | Jun 1994 | JPX |
Number | Date | Country |
---|---|---|
35135 | Mar 1977 | JPX |
100891 | Aug 1980 | JPX |
70390 | Mar 1990 | JPX |
670 | Jan 1994 | JPX |
Entry |
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Iron Age, "How to Avoid Hot Cracking in Stainless Welds", Robert R. Irving, pp. 60, 61, Feb. 14-21, 1977. |
Metals Handbook Ninth Edition, vol. 6, pp. 637-639, "Electron Beam Welding", copyright 1983. |
Patent Abstracts of Japan, "Welding Method of Water-Wheel Guide Vane", (JA-58-132378), Nov. 2, 1983. |