Patents Assigned to Kelderman Manufacturing, Inc.
  • Patent number: D953226
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: May 31, 2022
    Assignee: Kelderman Manufacturing, Inc.
    Inventor: Jeffrey J. Kelderman
  • Patent number: D996322
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: August 22, 2023
    Assignee: Kelderman Manufacturing Inc.
    Inventor: Jeffrey J. Kelderman
  • Patent number: D997805
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: September 5, 2023
    Assignee: Kelderman Manufacturing Inc.
    Inventor: Jeffrey J. Kelderman