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Document Type and Number:
Japanese Patent JPH0548364
Kind Code:
Y2
Application Number:
JP5795689U
Publication Date:
December 24, 1993
Filing Date:
May 18, 1989
Export Citation:
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International Classes:
H01M4/73; B22D25/04; (IPC1-7): H01M4/73; B22D25/04



 
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