Document Type and Number:
Japanese Patent JPS5625813
Kind Code:
Y2
Application Number:
JP2499977U
Publication Date:
June 18, 1981
Filing Date:
March 01, 1977
Export Citation:
International Classes:
B25B21/00; B25B13/04; B25B29/02; B66F3/24; (IPC1-7): B25B13/04; B25B29/02