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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5241272
Kind Code:
U
Application Number:
JP12889275U
Publication Date:
March 24, 1977
Filing Date:
September 17, 1975
Export Citation:
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International Classes:
A63F3/04; A63F3/00; A63F9/04; (IPC1-7): A63F9/04; A63F3/00