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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6292093
Kind Code:
U
Application Number:
JP18069185U
Publication Date:
June 12, 1987
Filing Date:
November 26, 1985
Export Citation:
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International Classes:
B23K37/04; B23K9/00; (IPC1-7): B23K37/04; B23K9/225