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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS566084
Kind Code:
Y2
Application Number:
JP15608875U
Publication Date:
February 10, 1981
Filing Date:
November 17, 1975
Export Citation:
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International Classes:
A61B3/036; A61B3/02; A61B3/09; G03B21/00; G03B23/10; (IPC1-7): A61B3/09