Document Type and Number:
Japanese Patent JPS4714876
Kind Code:
U
Application Number:
JP1750271U
Publication Date:
October 21, 1972
Filing Date:
March 17, 1971
Export Citation:
International Classes:
A47L15/44; B65D83/06; B65G65/48; D06F39/02; G01F11/24; (IPC1-7): D06F39/02; A47L15/44
Domestic Patent References:
| JPS3932222Y1 |