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. 24, 1978
Filed:
Oct. 15, 1976
Cicero C Brown, deceased, LATE OF Houston, TX (US);
by Joe Brown, executor, Houston, TX (US);
Other;
Abstract
Disclosed are apparatus for manipulating pipe members in operating on a well, including a frame that is movable along the floor of the drilling derrick and which is equipped with a clamp for guiding pipe members toward and away from the well bore, guides for vertically orienting pipe members and aligning them with the well bore, and powered tongs for making and breaking threaded joints between pipe members and the drill string located in the well bore. In a method of manipulating pipe members in operating on a well with a mast-supported elevator, pipe members supported by the elevator are guided toward and away from the well bore area by a pipe manipulator movable along the working floor, aligned by the pipe manipulator, and threadedly joined to, or disengaged from, the drill string in the well bore by powered tongs carried by the pipe manipulator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile