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Patent Searching and Data


Title:
WATER PRESSURE UNLOCKING DEVICE
Document Type and Number:
Japanese Patent JPS52120536
Kind Code:
A
Inventors:
KAIHO MASAYUKI
KOJIMA YOSHIO
WATANABE YASUAKI
HOTSUTA SUNAO
KAIHO MOTOYUKI
Application Number:
JP3666976A
Publication Date:
October 11, 1977
Filing Date:
March 31, 1976
Export Citation:
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Assignee:
UOOTAAKII KOUGIYOU KK
International Classes:
E05B51/02; (IPC1-7): E06B9/20
Domestic Patent References:
JPS4821155A
JPS5038216U1975-04-21



 
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