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:
Jun. 15, 2021
Filed:
Jul. 13, 2017
Applicant:
Hp Indigo B.v., Amstelveen, NL;
Inventors:
Seongsik Chang, Palo Alto, CA (US);
John Tierney McGarry, San Diego, CA (US);
Michael Lee, San Jose, CA (US);
Assignee:
HP Indigo B.V., Amstelveen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); F16H 55/32 (2006.01);
U.S. Cl.
CPC ...
G03G 15/757 (2013.01); F16H 55/32 (2013.01);
Abstract
In one example, a wheel includes an annular body having a central axis; and multiple concentric grooves in the body surrounding the central axis. A first one of the grooves penetrates the body from a first side and a second one of the grooves penetrates the body from a second side opposite the first side.