Document Type and Number:
Japanese Patent JPS5230190
Kind Code:
Y2
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| JP4624602 | Architectural reinforcement |
Application Number:
JP2130675U
Publication Date:
July 09, 1977
Filing Date:
February 14, 1975
Export Citation:
International Classes:
E04B1/38; E04G5/04; (IPC1-7): E04G5/04