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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0543066
Kind Code:
Y2
Application Number:
JP8716987U
Publication Date:
October 29, 1993
Filing Date:
June 05, 1987
Export Citation:
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International Classes:
C04B7/44; F27B1/24; F27D13/00; (IPC1-7): C04B7/44; F27D13/00