Patents by Inventor Charles Wilmer Slagle

Charles Wilmer Slagle 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).

  • Gas scrubber scale and deposit control
    Patent number: 4118318
    Abstract: Use of a high molecular weight polymer and a scale inhibitor to control deposit build-up in gas scrubbers.
    Type: Grant
    Filed: September 22, 1977
    Date of Patent: October 3, 1978
    Assignee: Calgon Corporation
    Inventors: Gerald Elvin Welder, Edward Russell Lang, Charles Wilmer Slagle