Document Type and Number:
Japanese Patent JPS4923299
Kind Code:
Y1
Application Number:
JP3338170U
Publication Date:
June 22, 1974
Filing Date:
April 08, 1970
Export Citation:
International Classes:
B67D7/28; B60S5/02; (IPC1-7): B60S5/02
Domestic Patent References:
| JP36015490A | ||||
| JP44028923A |