Document Type and Number:
Japanese Patent JPS4891244
Kind Code:
U
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Application Number:
JP1584272U
Publication Date:
November 02, 1973
Filing Date:
February 09, 1972
Export Citation:
International Classes:
C25B11/02; C25B1/46; C25B9/00; (IPC1-7): C25B9/00; C25B11/02