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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5517200
Kind Code:
Y2
Application Number:
JP6141375U
Publication Date:
April 21, 1980
Filing Date:
May 08, 1975
Export Citation:
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International Classes:
G21K1/093; G21K1/08; G21K5/04; H05H7/04; (IPC1-7): G21K5/04; G21K1/08



 
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