Document Type and Number:
Japanese Patent JPH0216131
Kind Code:
U
Application Number:
JP9434088U
Publication Date:
February 01, 1990
Filing Date:
July 15, 1988
Export Citation:
International Classes:
A47B87/00; A47B77/04; (IPC1-7): A47B77/04; A47B87/00
Domestic Patent References:
| JP51159216B |
Next Patent: JPH0216132