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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5057930
Kind Code:
A
Application Number:
JP10783573A
Publication Date:
May 20, 1975
Filing Date:
September 25, 1973
Export Citation:
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International Classes:
C25D7/00; C23C14/04; G01D13/02; G01D13/04; G01D13/22; G04B19/06; G04B19/24; G04B19/247; (IPC1-7): C23C13/00; C25D7/00; G01D13/02; G01D13/22; G04B19/06; G04B19/24