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. 11, 2020
Filed:
Feb. 08, 2013
Applicant:
Commonwealth Scientific and Industrial Research Organisation, Campbell, Australian Capital Territory, AU;
Inventors:
Peter Christopher King, Ashwood, AU;
Mahnaz Zehtab Jahedi, Toorak, AU;
Justin Patrick Holland, Mount Eliza, AU;
Yu He Shi, Mount Waverly, AU;
Alexander Carl Engel, Wheelers Hill, AU;
Assignee:
KINETIC ELEMENTS PTY LTD., Greensborough Vic, AU;
Primary Examiner:
Int. Cl.
CPC ...
B41N 7/00 (2006.01); B41N 7/06 (2006.01); C23C 8/24 (2006.01); C23C 8/34 (2006.01); C23C 8/80 (2006.01); C23C 8/02 (2006.01); C23C 24/04 (2006.01); D21H 23/58 (2006.01);
U.S. Cl.
CPC ...
B41N 7/005 (2013.01); B41N 7/06 (2013.01); C23C 8/02 (2013.01); C23C 8/24 (2013.01); C23C 8/34 (2013.01); C23C 8/80 (2013.01); C23C 24/04 (2013.01); D21H 23/58 (2013.01); B41N 2207/02 (2013.01); B41N 2207/10 (2013.01); Y10T 29/49746 (2015.01); Y10T 29/49995 (2015.01); Y10T 428/24479 (2015.01);
Abstract
A process for producing a fluid transfer surface, which process comprises: providing a titanium or titanium alloy surface; subjecting the titanium or titanium alloy surface to surface hardening by interstitial element absorption to provide a hardened surface; and, if required engraving the hardened surface to provide a desired surface topography.