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:
Jan. 31, 1978
Filed:
Sep. 01, 1976
Applicant:
Inventor:
Charles W Morgan, Rolling Hills, CA (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
5355 ; 5345 / ; 5361 / ;
Abstract
An improved cushioning element is provided which is prepared from a synthetic resinous cellular resilient body. A plurality of intersecting grooves are formed in the surface of the cushioning element thereby providing a body-supporting surface of a plurality of spaced-apart bosses generally independently deflectable and recoverable.