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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5262589
Kind Code:
U
Application Number:
JP14989675U
Publication Date:
May 09, 1977
Filing Date:
November 05, 1975
Export Citation:
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International Classes:
B27B25/00; B27B13/00; B27B25/04; (IPC1-7): B27B25/04; B27B13/00
Domestic Patent References:
JPS474558A
JPS4814236A