Document Type and Number:
Japanese Patent JPS4845902
Kind Code:
U
Application Number:
JP8827671U
Publication Date:
June 15, 1973
Filing Date:
September 29, 1971
Export Citation:
International Classes:
F16B12/48; A47B3/06; A47B91/00; A47C3/28; F16B12/06; F16B12/52; (IPC1-7): A47B91/00; A47C3/28; F16B12/52
Domestic Patent References:
| JPS315565Y1 | ||||
| JPS4331066Y1 | 1968-12-17 |
Foreign References:
| GB928711A | 1963-06-12 |