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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5580800
Kind Code:
U
Application Number:
JP16269178U
Publication Date:
June 03, 1980
Filing Date:
November 28, 1978
Export Citation:
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International Classes:
G21C3/338; G21C3/08; G21C3/12; (IPC1-7): G21C3/12; G21C3/08