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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5445678
Kind Code:
U
Application Number:
JP11877277U
Publication Date:
March 29, 1979
Filing Date:
September 02, 1977
Export Citation:
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International Classes:
A63B65/10; A63B65/12; A63B67/06; (IPC1-7): A63B65/12
Domestic Patent References:
JPS3617330Y1
JPS371532Y1