Document Type and Number:
Japanese Patent JPS57106691
Kind Code:
U
Application Number:
JP18288380U
Publication Date:
July 01, 1982
Filing Date:
December 19, 1980
Export Citation:
International Classes:
B66C23/26; B66C23/36; B66C23/74; B66C23/88; B66C23/92; (IPC1-7): B66C23/74; B66C23/36; B66C23/92