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.:

US 6712749 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 30, 2004

Filed:

Jul. 16, 2002
Applicant:
Inventors:

Horst Bernhard Michalik, Höchberg, DE;

Manfred Wolfgang Hartmann, Elfershausen, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B31F 1/10 ;
U.S. Cl.
CPC ...
B31F 1/10 ;
Abstract

A longitudinal folding device includes formers for longitudinally forming and folding paper webs having different widths. Each former, together with its folding rollers, hopper roller and longitudinal cutting device is supported in a frame such that the former can be displaced in the axial directions of both the folding rollers and the hopper roller.


Find Patent Forward Citations

Michalik, Horst. (2004). Folder (U.S. Patent No. 6712749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6712749

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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