Patents by Inventor Ken Nigel

Ken Nigel 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).

  • Polymeric snap-through attachment for a hollow rivet chain
    Patent number: 4518077
    Abstract: A polymeric snap-on attachment for a hollow rivet chain including first and second side members adapted to lie adjacent to the sidebars of the chain. At least one of the side members includes an integral pin-like projection adapted to fit through one of the hollow rivets in the chain. The other side member includes a receptacle which receives the pin-like projection with a snap fit to fix the first and second side members to each other and to the chain.
    Type: Grant
    Filed: August 23, 1982
    Date of Patent: May 21, 1985
    Assignee: Rexnord Inc.
    Inventors: Kenneth J. Ronco, Robert Sommer, Ken Nigel, Donald Grimes, James A. Zirbes, Robert E. Stacey