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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4917249
Kind Code:
U
More Like This:
Application Number:
JP5750172U
Publication Date:
February 14, 1974
Filing Date:
May 17, 1972
Export Citation:
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International Classes:
G01B3/10; G01C15/10; (IPC1-7): G01B3/10; G01C15/10
Domestic Patent References:
JP16006601Y1



 
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