Title:
高齢者が階段で休息ができる簡便な椅子装置
Document Type and Number:
Japanese Patent JP3133741
Kind Code:
U
Inventors:
Mountain Saki Setuya
Application Number:
JP2007000913U
Publication Date:
July 26, 2007
Filing Date:
January 19, 2007
Export Citation:
Assignee:
Mountain Saki Setuya
International Classes:
A47C11/00; E04F11/00