Patents by Inventor Peter T. Heyer

Peter T. Heyer 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).

  • Remote window controller
    Patent number: D305018
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: December 12, 1989
    Assignee: Andersen Corporation
    Inventors: Oscar E. Pena, Peter T. Heyer
  • Single window controller
    Patent number: D305019
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: December 12, 1989
    Assignee: Andersen Corporation
    Inventors: Oscar E. Pena, Peter T. Heyer