Document Type and Number:
Japanese Patent JPS5444362
Kind Code:
Y2
Application Number:
JP7376775U
Publication Date:
December 20, 1979
Filing Date:
May 31, 1975
Export Citation:
International Classes:
B66C1/34; B66C1/22; B66F9/06; B66F9/18; (IPC1-7): B66F9/18; B66C1/34