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Title:
APPARATUS FOR PRODUCING WATER CHANNEL CONCRETE BLOCKS
Document Type and Number:
Japanese Patent JPS5530924
Kind Code:
A
Inventors:
NAKAMOTO TEIZOU
NAKAMOTO KAZUNARI
Application Number:
JP10390378A
Publication Date:
March 05, 1980
Filing Date:
August 28, 1978
Export Citation:
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Assignee:
NAKAMOTO TEIZOU
NAKAMOTO KAZUNARI
International Classes:
E03F5/04; B28B1/08; B28B1/087; B28B3/02; B28B7/10; (IPC1-7): B28B1/08



 
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