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:
Nov. 20, 2007
Filed:
Jan. 30, 2004
Applicants:
Jeffrey Herman, Bala Cynwyld, PA (US);
Thomas Thoröe Scherb, Sao Paulo, BR;
Luiz Carlos Silva, Campo Limpo, BR;
Inventors:
Jeffrey Herman, Bala Cynwyld, PA (US);
Thomas Thoröe Scherb, Sao Paulo, BR;
Luiz Carlos Silva, Campo Limpo, BR;
Assignee:
Voith Paper Patent GmbH, Heidenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 3/02 (2006.01); D21F 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dewatering system in a paper machine includes a dewatering fabric and a press. The dewatering fabric includes a woven permeable fabric and a polymeric layer having openings therethrough, the polymeric layer is connected to the permeable fabric. The press applying pressure to a portion of the dewatering fabric.
Herman, Jeffrey. (2007). Dewatering apparatus in a paper machine (U.S. Patent No. 7297233). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7297233
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile