The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 1998
Filed:
May. 08, 1997
Applicant:
Inventors:
Takashi Matsuura, Tokyo, JP;
Reiko Matsuura, Tokyo, JP;
Assignee:
Matsura Kenkyujo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
55041 ;
Abstract
A pair of poles are provided upright on one side of a bed, and a pair of horizontal bars are attached slidable in a vertical direction. A pair of auxiliary cushions extend lengthwise along both side ends of the bed. The pair of bars are connected to the front and rear ends of said auxiliary cushions so as to enable bed clothes over said auxiliary cushions to rise or lower as the bars are lifted or lowered.