Document Type and Number:
Japanese Patent JPS5778859
Kind Code:
U
More Like This:
Application Number:
JP15628280U
Publication Date:
May 15, 1982
Filing Date:
October 31, 1980
Export Citation:
International Classes:
A47L13/10; A47L13/16; A47L13/40; B44C3/00; (IPC1-7): A47L13/40; A47L13/16; B44C3/00
Domestic Patent References:
| JPS5627232A | 1981-03-17 |