Document Type and Number:
Japanese Patent JPS5412837
Kind Code:
Y2
Application Number:
JP6361373U
Publication Date:
June 04, 1979
Filing Date:
May 29, 1973
Export Citation:
International Classes:
B66B7/02; B66B5/12; B66B5/22; B66B5/24; E04G3/28; (IPC1-7): B66B5/24; B66B5/12; B66B5/22