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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03118325
Kind Code:
U
Application Number:
JP2850390U
Publication Date:
December 06, 1991
Filing Date:
March 20, 1990
Export Citation:
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International Classes:
F16D55/224; F16D55/02; F16D65/02; (IPC1-7): F16D65/02; F16D55/224
Domestic Patent References:
JPH0194633U1989-06-22