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. 05, 2020
Filed:
Mar. 28, 2017
Applicant:
Forum Us, Inc., Houston, TX (US);
Inventor:
Frederik Stoldt, Hamburg, DE;
Assignee:
FORUM US, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 7/22 (2006.01); F16B 21/12 (2006.01); E21B 19/02 (2006.01); F16B 45/02 (2006.01);
U.S. Cl.
CPC ...
F16B 7/22 (2013.01); E21B 19/02 (2013.01); F16B 21/12 (2013.01); F16B 45/02 (2013.01);
Abstract
A link extension having an integral link connector disposed at one end and an eyelet disposed at an opposite end. The link connector is configured to connect to another link. The link connector has body having an upper portion and a lower portion, and a blocking member pivotably coupled to the upper portion by a pin.