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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0533224
Kind Code:
Y2
Application Number:
JP7155786U
Publication Date:
August 24, 1993
Filing Date:
May 13, 1986
Export Citation:
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International Classes:
B23D55/04; B23D55/02; (IPC1-7): B23D55/02



 
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