Document Type and Number:
Japanese Patent JPS63189148
Kind Code:
U
Application Number:
JP8204287U
Publication Date:
December 05, 1988
Filing Date:
May 28, 1987
Export Citation:
International Classes:
A47L1/02; A47L11/38; (IPC1-7): A47L1/02; A47L11/38
Domestic Patent References:
JPS564254A | 1981-01-17 | |||
JPS4715156A | ||||
JPS59105431A | 1984-06-18 | |||
JPS57134134A | 1982-08-19 | |||
JPS5811666B2 | 1983-03-04 |