Document Type and Number:
Japanese Patent JPS555246
Kind Code:
Y2
Application Number:
JP3607876U
Publication Date:
February 06, 1980
Filing Date:
March 24, 1976
Export Citation:
International Classes:
B25B17/00; B23B45/06; F16H3/14; F16H29/00; (IPC1-7): B25B17/00
Next Patent: JPS555247