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Patent Searching and Data


Title:
WATER STOPPING METHOD
Document Type and Number:
Japanese Patent JPS56160357
Kind Code:
A
Inventors:
IWASAKI YUKIO
ASAYAMA AKIHIKO
OKANO TAKEO
Application Number:
JP6369380A
Publication Date:
December 10, 1981
Filing Date:
May 14, 1980
Export Citation:
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Assignee:
KOWA CHEM IND LTD
International Classes:
C09K17/00; C09K17/44; C09K17/48; E02D19/16; E02D29/16; E02D31/04; C09K103/00; (IPC1-7): C04B13/24; E02D19/16; E02D29/16; E02D31/04
Domestic Patent References:
JPS5297212A1977-08-15
JPS5297213A1977-08-15
JPS5499127A1979-08-04
JPS54162809A1979-12-24
JPS51121911A1976-10-25
JPS5078110A1975-06-25



 
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