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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52123282
Kind Code:
U
Application Number:
JP3148576U
Publication Date:
September 19, 1977
Filing Date:
March 16, 1976
Export Citation:
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International Classes:
F16C11/06; (IPC1-7): F16C11/06
Domestic Patent References:
JPS453448Y11970-02-17