Patents by Inventor Peter P. Krill

Peter P. Krill 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).

  • Brake adjusting tool
    Patent number: 4321844
    Abstract: For use in connection with the adjusting spindle of a vehicle wheel brake of the kind wherein the adjusting spindle is accessible through at least one slot formed in the wheel hub, a tool adapted to be temporarily secured to the wheel hub and in such condition maintain the adjusting lever and star wheel out of engagement whereby both hands of the mechanic are free for turning the wheel and for adjusting the star wheel.
    Type: Grant
    Filed: June 16, 1981
    Date of Patent: March 30, 1982
    Assignee: Mrs. Peter P. Krill
    Inventor: Peter P. Krill