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:
Aug. 01, 2017
Filed:
Jun. 30, 2014
Georg Fischer Harvel Llc, Easton, PA (US);
Phillip P. Schmidt, Conway, AR (US);
Georg Fischer Harvel LLC, Easton, PA (US);
Abstract
An electrofusion fiting () comprises a fitting body () and an electrofusion collar (). The fitting body () has an exterior surface (), an interior surface (), and a terminal portion () extending to a rim (). The collar () has: an inner wall () having a heating element (); a segmented outer wall () spaced radially apart from the inner wall; and a linking portion () linking the outer wall and inner wall. The fitting body terminal portion is between the inner wall and the outer wall. The collar and fitting body have interfitting features () axially retaining the collar against extraction from the fitting body while permitting relative rotation of the collar and the fitting body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile