Document Type and Number:
Japanese Patent JPS4837497
Kind Code:
U
Application Number:
JP8078571U
Publication Date:
May 08, 1973
Filing Date:
September 06, 1971
Export Citation:
International Classes:
B25B13/04; B25B13/00; B25B13/02; (IPC1-7): B25B13/00; B25B13/02