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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63185944
Kind Code:
U
Application Number:
JP7750487U
Publication Date:
November 29, 1988
Filing Date:
May 22, 1987
Export Citation:
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International Classes:
F16H1/28; (IPC1-7): F16H1/28
Domestic Patent References:
JPS5442562A1979-04-04