Document Type and Number:
Japanese Patent JPS5443075
Kind Code:
Y2
Application Number:
JP13831475U
Publication Date:
December 13, 1979
Filing Date:
October 09, 1975
Export Citation:
International Classes:
B25B27/22; B21L9/00; B21L21/00; B21L99/00; B60B15/00; (IPC1-7): B21L21/00