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11-002042 | Jan 1999 | JP |
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---|---|---|
0753596 | Jan 1997 | EP |
56-134096 | Oct 1981 | JP |
9-314379 | Dec 1997 | JP |
10-306347 | Nov 1998 | JP |
10-306348 | Nov 1998 | JP |
Entry |
---|
Patent Abstracts of Japan, vol. 1999, No. 02, Feb. 26, 1999 & JP 10 306347 A (Nippon Steel Corp), Nov. 17, 1998. |
Patent Abstracts of Japan, vol. 1999, No. 02, Feb. 26, 1999 & JP 10 306348 A (Nippon Steel Corp.), Nov. 17, 1998. |
Patent Abstracts of Japan, vol. 006, No. 014 (M-108), Jan. 27, 1982 & JP 56 134096 A (Japan Steel Works, Ltd.), Oct. 20, 1981. |
Patent Abstracts of Japan, vol. 1998, No. 04, Mar. 31, 1998 & JP 09 314379 A (Nippon Steel Corp), Dec. 9, 1997. |
Patent Abstracts of Japan, vol. 1999, No. 01, Jan. 29, 1999 (1999½-01-29) & JP 10 286620 A (Sumitomo Metal Ind. Ltd.), Oct. 27, 1998. |