Patents by Inventor Thomas M. Webb

Thomas M. Webb 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).

  • Solid/liquid separation apparatus with adjustable screen
    Patent number: 5413709
    Abstract: A solid/liquid separation apparatus in which a downwardly-inclined separator screen is supported across the open front face of a liquid collection chamber. The screen and chamber are mounted in an outer frame having spaced side walls. The screen has separate upper and lower sections and is adjustably mounted on at least one of the side walls at a position intermediate the upper and lower ends of the screen so that it can be moved inwardly and outwardly in a direction transverse to the plane of the screen to adjust the relative vertical angles of screen sections. In one version, the upper and lower screen sections are separate screens and are adjustable via separate adjustment mechanisms.
    Type: Grant
    Filed: July 14, 1994
    Date of Patent: May 9, 1995
    Assignee: T. H. Creears Corporation
    Inventors: Robert M. Webb, Thomas M. Webb
  • Solid/liquid separation apparatus with adjustable screen
    Patent number: 5330643
    Abstract: A solid/liquid separation apparatus in which a downwardly-inclined separator screen is supported across the open front face of a liquid collection chamber. The screen and chamber are mounted in an outer frame having spaced side walls. The screen has separate upper and lower sections and is adjustably mounted on at least one of the side walls at a position intermediate the upper and lower ends of the screen so that it can be moved inwardly and outwardly in a direction transverse to the plane of the screen to adjust the relative vertical angles of screen sections. In one version, the upper and lower screen sections are separate screens and are adjustable via separate adjustment mechanisms.
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: July 19, 1994
    Assignee: T. H. Creears Corporation
    Inventors: Robert M. Webb, Thomas M. Webb