Patents by Inventor James I. Maurer

James I. Maurer 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).

  • Extended-life electrode
    Patent number: 4049526
    Abstract: Disclosed is an electrode design which exhibits extended service live when immersed in aqueous fluoride ion containing compositions. The electrode comprises a fluoride ion sensitive membrane adhered to an insulating electrode shell by means of a slow-setting cement. At least one deposit of a cyanoacrylate glue adheres to the membrane and the electrode shell so as to prevent contact between the aqueous composition and the slow-setting cement.
    Type: Grant
    Filed: September 16, 1976
    Date of Patent: September 20, 1977
    Assignee: Oxy Metal Industries Corporation
    Inventor: James I. Maurer