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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54147230
Kind Code:
U
Application Number:
JP4332978U
Publication Date:
October 13, 1979
Filing Date:
April 04, 1978
Export Citation:
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International Classes:
G03B17/56; F16M13/00; F16M13/04; (IPC1-7): F16M13/04; G03B17/56
Domestic Patent References:
JPS577920U1982-01-16