Document Type and Number:
Japanese Patent JPH0519759
Kind Code:
Y2
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Application Number:
JP18072686U
Publication Date:
May 24, 1993
Filing Date:
November 25, 1986
Export Citation:
International Classes:
B22F3/10; F27D3/12; F27D5/00; H01G13/00; (IPC1-7): F27D3/12; B22F3/10; F27D5/00; H01G13/00
Next Patent: JPH0519760