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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS53105984
Kind Code:
U
Application Number:
JP1072277U
Publication Date:
August 25, 1978
Filing Date:
February 01, 1977
Export Citation:
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International Classes:
B23D33/00; B23D35/00; B26D7/26; (IPC1-7): B26D7/26; B23D35/00