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:
Jul. 27, 1993
Filed:
Jul. 20, 1992
Robert J Rose, Chesterfield, VA (US);
E. R. Carpenter Company, Inc., Richmond, VA (US);
Abstract
A mattress overlay cushion including three distinct zone sections with the intermediate zone section extending a greater distance longitudinally than the other two zone sections. Each zone section has a convoluted surface with a protuberance arrangement distinct from that of the others. A first and a second zone section feature a plurality of rounded peaks. Rounded peaks in the first zone are arranged in a plurality of transversely extending rows of individual peak members separated by valleys with the rounded peaks in each transversely extending row being offset transversely with respect to a longitudinally adjacent row. A plurality of peak members in the second zone are arranged in sets with each of the peak members within a particular set are joined at a base portion in a region above a maximum depth of the valleys such that adjoined peak members extend diagonally within each set. Thus, valleys are transversely positioned between adjacent sets of diagonally extending adjoined peak members.