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Patent Searching and Data


Title:
UPPER EXTRACTING SYSTEM CONCRETE BLOCK MOLDING METHOD
Document Type and Number:
Japanese Patent JPS5517548
Kind Code:
A
Inventors:
KITAHARA YUTAKA
Application Number:
JP9097178A
Publication Date:
February 07, 1980
Filing Date:
July 27, 1978
Export Citation:
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Assignee:
KITAHARA YUTAKA
International Classes:
B28B1/087; B28B1/08; B28B3/02; B28B13/06; (IPC1-7): B28B1/08; B28B3/02; B28B13/06
Domestic Patent References:
JP39023420A
JP52110054B
JPS5117213A1976-02-12
JPS52121627A1977-10-13