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:
Aug. 13, 2002
Filed:
Jan. 27, 2000
Applicant:
Inventors:
Assignee:
BTG Eclepens S.A., Eclepens, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F 3/100 ;
U.S. Cl.
CPC ...
B41F 3/100 ;
Abstract
A doctor blade for direct contact with a ceramic roll surface. The doctor blade includes a strip of metallic carrier material, which, along one edge section is provided with a ceramic coating. The ceramic coating on the blade has a hardness ranging from approximately 850 to 950 microvickers, thereby substantially increasing wear resistance of the blade without substantially increasing wear on the ceramic roll surface for which the blade is adapted for use.
Perez, Jaime. (2002). Doctor blade (U.S. Patent No. 6431066). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6431066
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile