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Document Type and Number:
Japanese Patent JPS51144864
Kind Code:
U
Application Number:
JP6418475U
Publication Date:
November 20, 1976
Filing Date:
May 16, 1975
Export Citation:
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International Classes:
F16L59/05; F16L59/14; (IPC1-7): F16L59/14
Domestic Patent References:
JPS4415811Y11969-07-08
JPS495475A1974-01-18
JPH046759U1992-01-22
JP14004548Y1



 
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