Patents by Inventor Gary L. Pullen

Gary L. Pullen 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).

  • Oil filter wrench
    Patent number: 8573094
    Abstract: An oil filter wrench includes a flexible stainless steel band having a pattern of sputtered alloy material coating at least part of the inside surface of the band to enhance the gripping ability of the oil filter wrench as the band is tightened above the outside surface of a cylindrical canister during removal or installation of the oil filter canister.
    Type: Grant
    Filed: August 27, 2009
    Date of Patent: November 5, 2013
    Assignee: Lisle Corporation
    Inventor: Gary L. Pullen
  • Oil Filter Wrench
    Publication number: 20100050821
    Abstract: An oil filter wrench includes a flexible stainless steel band having a pattern of sputtered alloy material coating at least part of the inside surface of the band to enhance the gripping ability of the oil filter wrench as the band is tightened above the outside surface of a cylindrical canister during removal or installation of the oil filter canister.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 4, 2010
    Applicant: Lisle Corporation
    Inventor: Gary L. Pullen