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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5594327
Kind Code:
U
Application Number:
JP17882378U
Publication Date:
June 30, 1980
Filing Date:
December 26, 1978
Export Citation:
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International Classes:
E04B2/56; E04B2/58; E04F13/08; E04F13/14; E04F13/21; E04F13/26; (IPC1-7): E04F13/08; E04B1/40; E04B2/58