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. 29, 2015
Filed:
May. 16, 2011
Joerg Christian Thies, Dissen, DE;
Joerg Christian Thies, Dissen, DE;
WINDMOELLER & HOELSCHER KG, Lengerich, DE;
Abstract
A device for generating hose sections, which include paper, to produce bags, has an unwinding device with which a web can be unwound from a roll, a perforation device with which perforations can be inserted into the web extending perpendicular relative to the travel direction of the web, a hose forming device which is arranged. downstream in the production process relative to the perforation device and with which the edges of the web can be made to overlap to form a hose, and a separating device for hose sections. The perforation device includes a laser beam device with which a laser beam can be guided to the web in order to insert the perforations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile