Document Type and Number:
Japanese Patent JPS5539385
Kind Code:
Y2
Application Number:
JP1178872U
Publication Date:
September 13, 1980
Filing Date:
January 27, 1972
Export Citation:
International Classes:
G03B21/54; G03B21/56; G03B29/00; H04R1/02; (IPC1-7): G03B21/56; G03B29/00
Previous Patent: シンターケーキ支持スタンド、肉盛溶接用ワイヤ及び肉盛溶接用金属
Next Patent: FILM CYLINDER OF SYNTHETIC RESIN THAT IMPROVES BLOCKING PROPERTY
Next Patent: FILM CYLINDER OF SYNTHETIC RESIN THAT IMPROVES BLOCKING PROPERTY