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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6417332
Kind Code:
U
Application Number:
JP10876787U
Publication Date:
January 27, 1989
Filing Date:
July 15, 1987
Export Citation:
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International Classes:
B01J14/00; F21K2/06; F21S13/12; (IPC1-7): B01J14/00; F21K2/06; F21S13/12