Document Type and Number:
Japanese Patent JPS5318961
Kind Code:
Y2
Application Number:
JP11742374U
Publication Date:
May 20, 1978
Filing Date:
September 28, 1974
Export Citation:
International Classes:
E02F7/00; B65G67/46; B66B17/02; B66B17/26; B66F7/22; E02F7/04; (IPC1-7): E02F7/00; B65G67/46; B66F7/22