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Document Type and Number:
Japanese Patent JPS5321959
Kind Code:
Y2
Application Number:
JP6981473U
Publication Date:
June 08, 1978
Filing Date:
June 13, 1973
Export Citation:
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International Classes:
B65H1/26; B41F21/00; B65H3/00; B65H3/44; B65H5/00; B65H11/00; G03B27/00; G03B27/14; G03G15/00; G03G21/00; (IPC1-7): G03G15/00; B65H3/00; G03B27/00; G03G21/00



 
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