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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS50109844
Kind Code:
A
Application Number:
JP1533974A
Publication Date:
August 29, 1975
Filing Date:
February 08, 1974
Export Citation:
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International Classes:
B23K11/14; B23K37/00; (IPC1-7): B23K37/00



 
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