Number | Date | Country | Kind |
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9-276689 | Sep 1997 | JPX |
Number | Name | Date | Kind |
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5215606 | Tsukamoto | Jun 1993 | |
5394420 | Senn et al. | Feb 1995 |
Number | Date | Country |
---|---|---|
49-99933 | Sep 1974 | JPX |
63-60266 | Mar 1988 | JPX |
7-108370 | Apr 1995 | JPX |
Entry |
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Morton C. Smith, Principless of Physical Metallurgy, Harper and Bros. Publishing, pp. 232-243, 1956. |