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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5080454
Kind Code:
U
More Like This:
Application Number:
JP13596473U
Publication Date:
July 11, 1975
Filing Date:
November 24, 1973
Export Citation:
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International Classes:
G01B3/06; G01B3/02; G01B3/14; (IPC1-7): G01B3/02; G01B3/14
Domestic Patent References:
JPH023309U1990-01-10