Document Type and Number:
Japanese Patent JPH0514499
Kind Code:
Y2
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Application Number:
JP300886U
Publication Date:
April 19, 1993
Filing Date:
January 16, 1986
Export Citation:
International Classes:
H01F41/08; B65H81/00; G11B5/17; (IPC1-7): H01F41/08
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