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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5380290
Kind Code:
U
Application Number:
JP16396776U
Publication Date:
July 04, 1978
Filing Date:
December 07, 1976
Export Citation:
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International Classes:
A61F15/00; (IPC1-7): A61F15/00
Domestic Patent References:
JPS4948795B11974-12-23
JPS3015275Y1