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:
Oct. 27, 2020
Filed:
Jan. 10, 2018
Dreco Energy Services Ulc, Edmonton, CA;
Kenneth Joseph Mayenburg, Edmonton, CA;
Dreco Energy Services, ULC, Edmonton, Alberta, CA;
Abstract
Gripping apparatus includes a body, a pair of legs extending from the body and separated by a gap, and a gripping head opposite the legs. A magnet or other adhering fastener is supported on an inwardly facing surface of the legs. The legs straddle an extendable member of a chuck device, the adhering fastener retaining the body on the extendable member. The gripping head includes teeth or another gripping surface for engaging a tubular member that is disposed in the chuck.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile