Document Type and Number:
Japanese Patent JPS4994926
Kind Code:
U
Application Number:
JP7629872U
Publication Date:
August 16, 1974
Filing Date:
June 26, 1972
Export Citation:
International Classes:
A47G25/48; D06F57/00; D06F59/00; (IPC1-7): D06F57/00; A47J51/08; D06F59/00