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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0231924
Kind Code:
U
Application Number:
JP11134588U
Publication Date:
February 28, 1990
Filing Date:
August 25, 1988
Export Citation:
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International Classes:
F16D27/112; F16D27/10; F16D67/06; (IPC1-7): F16D67/06; F16D27/10; F16D27/112
Domestic Patent References:
JP54023951B