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Title:
DEFOAMING PANEL OF CONCRETE
Document Type and Number:
Japanese Patent JPS58189459
Kind Code:
A
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Inventors:
SUMI ISAMU
Application Number:
JP7321382A
Publication Date:
November 05, 1983
Filing Date:
April 26, 1982
Export Citation:
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Assignee:
SUMI ISAMU
International Classes:
E04G21/06; B28B1/00; B28B1/08; B28B17/00; (IPC1-7): B28B1/00; B28B17/00; E04G21/06



 
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