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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS548119
Kind Code:
U
More Like This:
Application Number:
JP8131277U
Publication Date:
January 19, 1979
Filing Date:
June 20, 1977
Export Citation:
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International Classes:
F16L11/14; F16L33/00; F16L33/28; F16L35/00; (IPC1-7): F16L35/00; F16L11/14



 
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