Title:
【発明の名称】背中支持装置
Document Type and Number:
Japanese Patent JP2869095
Kind Code:
B2
Inventors:
BIKUTAA OO TOOSOO
Application Number:
JP24235589A
Publication Date:
March 10, 1999
Filing Date:
September 20, 1989
Export Citation:
Assignee:
BIKUTAA OO TOOSOO
International Classes:
A45C9/00; A01M31/02; A47C16/00; A61F5/00; A61F5/01; A61F5/37; (IPC1-7): A61F5/37; A45C9/00; A61F5/00
Attorney, Agent or Firm:
Aoki Akira (3 outside)