Patents by Inventor Craig Wofford

Craig Wofford has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Water heater fitting for draining a water heater
    Patent number: 10982881
    Abstract: A water heater fitting for draining water from a water heater that has a threaded heating element opening configured to threadably receive and support a heating element. The water heater fitting includes a body having opposite first and second ends. The body defines a fluid passage extending between and opening out of the first and second ends. The body includes a water heater connector defining the first end. The water heater connector includes a male threaded portion configured to be threadably received in the threaded heating element opening to form a threaded connection with the threaded heating element opening when the heating element is removed from the threaded heating element opening for draining water out of the water heater.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: April 20, 2021
    Inventor: Craig Wofford
  • WATER HEATER FITTING FOR DRAINING A WATER HEATER
    Publication number: 20200318859
    Abstract: A water heater fitting for draining water from a water heater that has a threaded heating element opening configured to threadably receive and support a heating element. The water heater fitting includes a body having opposite first and second ends. The body defines a fluid passage extending between and opening out of the first and second ends. The body includes a water heater connector defining the first end. The water heater connector includes a male threaded portion configured to be threadably received in the threaded heating element opening to form a threaded connection with the threaded heating element opening when the heating element is removed from the threaded heating element opening for draining water out of the water heater.
    Type: Application
    Filed: April 5, 2019
    Publication date: October 8, 2020
    Inventor: Craig Wofford