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:
Dec. 15, 2009
Filed:
Oct. 09, 2006
Applicant:
Perry Lindner, Custer, WI (US);
Inventor:
Perry Lindner, Custer, WI (US);
Assignee:
Joerns Healthcare Inc., Stevens Point, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G 7/012 (2006.01); A61G 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A bed comprises a main frame, a leg comprising at least one leg member and at least one link, and a stabilizer connecting the leg member to the main frame. At least portions of the main frame, the leg, the link, and the stabilizer form a four bar system for raising and lowering the bed.