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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5397089
Kind Code:
U
Application Number:
JP131877U
Publication Date:
August 07, 1978
Filing Date:
January 10, 1977
Export Citation:
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International Classes:
A63H18/12; A63H29/22; (IPC1-7): A63H18/12; A63H29/22