Document Type and Number:
Japanese Patent JPS5762077
Kind Code:
U
Application Number:
JP13813080U
Publication Date:
April 13, 1982
Filing Date:
September 30, 1980
Export Citation:
International Classes:
B42F5/04; B42F5/00; B42F7/00; B42F13/00; (IPC1-7): B42F5/00; B42F13/00