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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0522189
Kind Code:
Y2
Application Number:
JP19264786U
Publication Date:
June 07, 1993
Filing Date:
December 15, 1986
Export Citation:
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International Classes:
F16D63/00; A62B1/08; A62B1/10; (IPC1-7): A62B1/10; A62B1/08