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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS53132092
Kind Code:
U
Application Number:
JP3694077U
Publication Date:
October 19, 1978
Filing Date:
March 26, 1977
Export Citation:
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International Classes:
B26D7/26; B23D61/02; B23D61/06; (IPC1-7): B23D61/06; B26D7/26
Domestic Patent References:
JPS5036188B11975-11-21