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:
May. 22, 2001
Filed:
Nov. 04, 1998
Applicant:
Inventors:
Hans Dahl, Ravensburg, DE;
Gerhard Kotitschke, Steinheim, DE;
Volker Schmidt-Rohr, Heidenheim, DE;
Wilfried Kraft, Heidenheim, DE;
Hans-Jürgen Wulz, Heidenheim, DE;
Klaus Esslinger, Nattheim, DE;
Wolfgang Mayer, Heidenheim, DE;
Andreas Meschenmoser, Horgenzell, DE;
Gunther Mohrhardt, Sao Paolo, BR;
Assignee:
Voith Sulzer Papiermaschinen GmbH, Heidenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 1/00 ;
U.S. Cl.
CPC ...
D21F 1/00 ;
Dahl, Hans. (2001). Suction forming roll n double screen method and machine for the manufacture of a fibrous material web (U.S. Patent No. 6235158). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6235158
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile