Title:
【考案の名称】部分焼入れ装置
Document Type and Number:
Japanese Patent JPS60172759
Kind Code:
U
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Inventors:
Hidetsugu Tashiro
Application Number:
JP6255384U
Publication Date:
November 15, 1985
Filing Date:
April 26, 1984
Export Citation:
International Classes:
C21D1/18; C21D1/52; C21D1/62; (IPC1-7): C21D1/62
Domestic Patent References:
| JPS49123916A | 1974-11-27 | |||
| JPS5029409A | 1975-03-25 |