Title:
【考案の名称】ベツド装置
Document Type and Number:
Japanese Patent JPH04128633
Kind Code:
U
Inventors:
Toshio Muto
Application Number:
JP3492491U
Publication Date:
November 24, 1992
Filing Date:
May 17, 1991
Export Citation:
International Classes:
A47B11/00; A47B23/04; A47C19/22; (IPC1-7): A47B23/04; A47B11/00; A47C19/22
Domestic Patent References:
| JPS60180499A | 1985-09-14 | |||
| JPS60114319A | 1985-06-20 |