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:
Sep. 10, 2024
Filed:
May. 13, 2020
Mercury Plastics Llc, Middlefield, OH (US);
Donald Currey, Chagrin Falls, OH (US);
Scott Raymond Gardner, Chagrin Falls, OH (US);
Michael Lenk, Middlefield, OH (US);
Mercury Plastics LLC, Middlefield, OH (US);
Abstract
A pipe nipple insert and dip tube for use with a water heater having a pipe nipple, the dip tube including a pipe nipple insert and a tubular body. The pipe nipple insert includes an outer wall and a plurality of annular crush rings extending radially from the outer wall. An overlapping connection is included at a bottom of the pipe nipple insert and a top of the tubular body for connecting the bottom of the pipe nipple insert to the top of the tubular body, wherein either the bottom of the pipe nipple insert overlaps the top of the tubular body or the top of the tubular body overlaps the bottom of the pipe nipple insert.