Patents by Inventor Raymond Grantham

Raymond Grantham 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).

  • Septic sensor sprayer
    Patent number: 10584474
    Abstract: A septic sensor sprayer, including a rod, a hose attachment portion disposed at a first end of the rod to receive an external hose to be removably fixed thereto, such that the hose attachment portion receives water from the external hose, and a rotatable head disposed at a second end of the rod to rotate upon receipt of water from the rod.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: March 10, 2020
    Inventor: Raymond Grantham
  • SEPTIC SENSOR SPRAYER
    Publication number: 20190161955
    Abstract: A septic sensor sprayer, including a rod, a hose attachment portion disposed at a first end of the rod to receive an external hose to be removably fixed thereto, such that the hose attachment portion receives water from the external hose, and a rotatable head disposed at a second end of the rod to rotate upon receipt of water from the rod.
    Type: Application
    Filed: November 27, 2017
    Publication date: May 30, 2019
    Inventor: Raymond Grantham