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:
Apr. 29, 1980
Filed:
Dec. 15, 1977
Applicant:
Inventors:
Carl C Hein, III, Neenah, WI (US);
Joseph J Spitz, Neenah, WI (US);
Assignee:
American Can Company, Greenwich, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
A47K / ;
U.S. Cl.
CPC ...
221 48 ; 221 63 ;
Abstract
A sheet dispensing carton having a uniaxially oriented film material covering the dispensing opening thereof. Application of finger pressure to the film produces a straight line slit in the film along the axis of orientation, thus providing abutting lips of film which control the dispensing of an interfolded sheet material product from the carton.
Quick Actions:
Hein, III, Carl. (1980). Sheet dispensing carton (U.S. Patent No. 4200200). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4200200
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile