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. 08, 1992
Filed:
Mar. 16, 1990
Applicant:
Inventors:
Mike Braunshteyn, Richmond, VA (US);
James E Hall, Mechanicsville, VA (US);
Reginald W Newsome, Richmond, VA (US);
Jack C Wheless, Richmond, VA (US);
Kathleen S Whittle, Chester, VA (US);
Assignee:
Philip Morris Incorporated, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156378 ; 156 64 ; 156189 ; 156190 ; 156191 ; 156192 ; 156203 ; 156218 ; 156252 ; 156461 ; 156465 ; 156466 ; 156513 ; 131 58 ; 131 60 ; 131 67 ; 131 68 ; 131 69 ; 131 73 ; 131 75 ; 131 841 ; 131252 ; 131253 ; 131254 ; 131281 ; 131286 ; 131287 ; 131289 ; 131369 ;
Abstract
An apparatus for laminating at least two strips of strip material and forming the laminate into lightweight, thin-walled tubular members that may be used in the construction of non-combustion smoking articles.