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:
Jul. 01, 2014
Filed:
Sep. 19, 2008
Nathan Ulrich, Lee, NY (US);
Joshua Koplin, Philadelphia, PA (US);
Samuel Reeves, Philadelphia, PA (US);
Stephen Ahnert, Philadelphia, PA (US);
Erik DE Brun, Philadelphia, PA (US);
Nathan Ulrich, Lee, NY (US);
Joshua Koplin, Philadelphia, PA (US);
Samuel Reeves, Philadelphia, PA (US);
Stephen Ahnert, Philadelphia, PA (US);
Erik De Brun, Philadelphia, PA (US);
Humanistic Robotics, Philadelphia, PA (US);
Abstract
A roller system including a frame, a plurality of arm assemblies configured to apply a force to a surface, each arm assembly including an arm pivotably connected to the frame and a roller assembly pivotably connected to the arm and having a plurality of rollers configured to engage with the surface, and a pressure distribution system configured to adjust the force applied to the surface by at least one of the plurality of arm assemblies.