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:
Nov. 12, 2019
Filed:
Aug. 22, 2018
Nabors Drilling Technologies Usa, Inc., Houston, TX (US);
Alex Kunec, Houston, TX (US);
NABORS DRILLING TECHNOLOGIES USA, INC., Houston, TX (US);
Abstract
A fingerboard that includes a first finger having a longitudinal axis and proximal and distal ends, a latch assembly mounted on the distal end of the finger, the latch assembly including first and second opposed bearing faces defining a first gap therebetween, a latch having first and second latch ends, the first latch end being pivotably mounted in the first gap so as to allow the latch to pivot between open and closed positions in a plane normal to the longitudinal axis of the first finger, and third and fourth opposed bearing faces defining a second gap therebetween, the second longitudinal space positioned to receive the second end of corresponding latch on an adjacent finger. The latch assembly may be detachably mounted on the finger.