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:
Jan. 17, 2023
Filed:
Apr. 04, 2019
Applicant:
Mhwirth As, Kristiansand S, NO;
Inventors:
Assignee:
MHWIRTH AS, Kristiansand S, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 19/15 (2006.01); B66C 1/04 (2006.01); B66C 1/22 (2006.01); B66C 23/18 (2006.01);
U.S. Cl.
CPC ...
E21B 19/15 (2013.01); B66C 1/04 (2013.01); B66C 1/22 (2013.01); B66C 23/18 (2013.01);
Abstract
A yoke for a pipe handling crane. The yoke includes a magazine having storage slots for tubular pipes, and a pipe lifting unit having a lifting tool. The lifting tool supplies a tubular pipe to and retrieves a tubular pipe from the magazine.