Document Type and Number:
Japanese Patent JPS4933217
Kind Code:
U
Application Number:
JP7799072U
Publication Date:
March 23, 1974
Filing Date:
June 30, 1972
Export Citation:
International Classes:
B67D7/04; B67D7/72; B67D7/78; B67D7/84; (IPC1-7): B67D5/64; B67D5/60