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. 13, 2020
Filed:
Jul. 07, 2017
Applicant:
Mhwirth As, Kristiansand S, NO;
Inventor:
Per Slettedal, Oevreboe, NO;
Assignee:
MHWIRTH AS, Kristiansand S, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 19/14 (2006.01);
U.S. Cl.
CPC ...
E21B 19/143 (2013.01); E21B 19/14 (2013.01);
Abstract
A fingerboard latch arrangement includes an elongate support member, a latch which moves from a closed position into an open position and from the open position into the closed position, and an activation member which is connected to and which is movable longitudinally along the elongate support member. The activation member includes means to bring the latch from the closed position into the open position and from the open position into the closed position.