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. 19, 2020
Filed:
Feb. 22, 2018
Applicant:
Forum Us, Inc., Houston, TX (US);
Inventor:
Rogelio Rios, Spring, TX (US);
Assignee:
FORUM US, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 19/00 (2006.01); E21B 15/00 (2006.01); B66C 17/00 (2006.01); B66C 23/60 (2006.01); B66C 11/00 (2006.01); B66C 11/16 (2006.01); B66C 6/00 (2006.01);
U.S. Cl.
CPC ...
B66C 11/16 (2013.01); B66C 6/00 (2013.01); B66C 11/00 (2013.01); B66C 17/00 (2013.01); B66C 19/00 (2013.01); B66C 23/60 (2013.01); E21B 15/00 (2013.01);
Abstract
An overhead crane supported by a derrick, comprising a frame coupled to the derrick and comprising a pair of rail members and a bridge member coupled between the rail members, and a trolley coupled to the frame and comprising a fairlead assembly and a cable guide movable in an X-Y plane within an inner perimeter of the frame.