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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5357924
Kind Code:
U
Application Number:
JP14004076U
Publication Date:
May 17, 1978
Filing Date:
October 20, 1976
Export Citation:
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International Classes:
G11B5/54; G11B5/56; G11B15/10; G11B15/26; G11B15/66; G11B15/675; G11B21/16; G11B21/18; (IPC1-7): G11B5/56; G11B15/26; G11B21/16
Domestic Patent References:
JPS4726272U1972-11-24
JP46018094A
JPS5220219U1977-02-14



 
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