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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0438509
Kind Code:
Y2
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Application Number:
JP7356383U
Publication Date:
September 09, 1992
Filing Date:
May 16, 1983
Export Citation:
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International Classes:
H01F41/06; B65H59/38; B65H65/00; B65H81/00; B65H81/02; G11B5/17; H01F41/08; (IPC1-7): H01F41/08; B65H81/02



 
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