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. 04, 1986
Filed:
Dec. 24, 1984
Applicant:
Inventors:
H Albert Williams, Canyon Country, CA (US);
Janet L Williams, Canyon Country, CA (US);
Assignee:
Bio Clinic Corporation, Rancho Cucamonga, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
5464 ; 5468 ; 5481 ;
Abstract
A convoluted foam pad adapted to be positioned on a bed in a supporting relationship to a patient is provided. The pad has a head and a foot supporting section, each in the form of a convoluted, checker board pattern of rows of peaks separated by depressions. A torso supporting section, located between the head and foot supporting sections, comprises substantially parallel ribs separated by substantially parallel valleys.