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. 24, 1991
Filed:
Jul. 26, 1989
Applicant:
Inventor:
Herbert M Trenka, Clearwater, FL (US);
Assignee:
Smith & Nephew United, Inc., Largo, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156219 ; 100237 ; 156222 ; 156223 ; 156267 ; 156312 ; 156580 ; 264252 ;
Abstract
A device and method for manufacturing a layered article having a beveled edge and including a flexible outer layer and an internal elastomeric layer. The device comprises independently operative bearing surfaces wherein a first surface exerts a first pressure on the article body and a second surface exerts a second pressure on the article edge.