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:
May. 05, 2020
Filed:
Sep. 25, 2018
Newpark Mats & Integrated Services Llc, The Woodlands, TX (US);
David Jon Tilley, Franklin, LA (US);
Randy Paul Bordelon, Opelousas, LA (US);
Matthew Stephen James Lanigan, The Woodlands, TX (US);
James Kerwin McDowell, Lafayette, LA (US);
NEWPARK MATS & INTEGRATED SERVICES LLC, The Woodlands, TX (US);
Abstract
A power tool for unlocking a releasable attachment pin from at least two ground covers includes at least one gripper carried by a carrier and selectively moveable relative to the carrier to grip a first portion of the attachment pin. At least one rotator also carried by the carrier is selectively rotatable relative to the first portion of the attachment pin to rotate a second portion of the attachment pin to unlock the attachment pin from the ground covers. A power-driven actuator associated with the carrier is operatively coupled to the rotator(s) and configured to selectively rotate the rotator(s).