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. 02, 2016
Filed:
Jan. 13, 2011
Applicants:
Ramon Castells, Barcelona, ES;
Jose Antonio Alvarez Tapia, Barcelona, ES;
David Claramunt Morera, Sant Esteve Sesrovires, ES;
Inventors:
Ramon Castells, Barcelona, ES;
Jose Antonio Alvarez Tapia, Barcelona, ES;
David Claramunt Morera, Sant Esteve Sesrovires, ES;
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 16/06 (2006.01); B65H 16/02 (2006.01); B65H 18/10 (2006.01); B65H 75/30 (2006.01); F16H 13/08 (2006.01);
U.S. Cl.
CPC ...
B65H 16/06 (2013.01); B65H 16/021 (2013.01); B65H 18/106 (2013.01); B65H 75/30 (2013.01); B65H 2403/483 (2013.01); F16H 13/08 (2013.01);
Abstract
In one embodiment, a roll spindle comprises two roll supports and a differential.