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:
Mar. 09, 2021
Filed:
Jan. 19, 2018
Applicant:
Georg Fischer Harvel Llc, Easton, PA (US);
Inventors:
Nicholas Bryant Peters, Benton, AR (US);
Thomas G. Sixsmith, Lake Forest, CA (US);
Assignee:
Georg Fischer Harvel LLC, Easton, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 37/12 (2006.01); F16L 47/03 (2006.01); F16L 47/12 (2006.01); F16L 37/098 (2006.01); B29C 65/50 (2006.01); B29C 65/00 (2006.01); B29C 65/34 (2006.01); B29C 65/58 (2006.01); B29C 65/78 (2006.01); F16L 47/32 (2006.01);
U.S. Cl.
CPC ...
F16L 47/03 (2013.01); B29C 65/34 (2013.01); B29C 65/342 (2013.01); B29C 65/5057 (2013.01); B29C 65/5071 (2013.01); B29C 65/58 (2013.01); B29C 65/7844 (2013.01); B29C 65/7855 (2013.01); B29C 66/1122 (2013.01); B29C 66/1222 (2013.01); B29C 66/1224 (2013.01); B29C 66/52231 (2013.01); B29C 66/5344 (2013.01); B29C 66/81471 (2013.01); F16L 37/098 (2013.01); F16L 47/12 (2013.01); B29C 66/71 (2013.01); F16L 47/32 (2013.01);
Abstract
A pipe coupler has: an axis; and a body portion surrounding the axis. A circumferentially segmented collar extends from a first axial end of the body portion and has an inner diameter surface and an outer diameter surface. A plurality of fingers project from a second axial end of the body portion, axially opposite the first end and have inward radial projections.