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. 25, 1977
Filed:
Mar. 28, 1974
Applicant:
Inventors:
Dietrich Bardenhagen, Hamburg, DT;
Bernhard Schubert, Neubornsen, DT;
Assignee:
Hauni-Werke Korber & Co., KG, Hamburg, DT;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53-3 ; 53389 ; 93 19 ;
Abstract
Blanks for the making of inner envelopes of hinged-lid cigarette packs are obtained by withdrawing from a bobbin a web of metallic foil or thin paper which is coated with metallic foil, severing the web lengthwise to form two strips of unequal width, severing the strips crosswise to form two rows of rectangular sections, and moving each section of one row sideways toward the adjacent section of the other row so that the two sections partially overlap each other and form a composite blank which is transported sideways to be draped around a mandrel on a turret-shaped assembly conveyor.