Patents by Inventor David A. Busch

David A. Busch 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).

  • Clamp for panel mounting of gauge instruments
    Patent number: 4410155
    Abstract: The stem connection of a back connected gauge instrument placed extending partially through an opening in a panel wall is received in an aperture of an elongated clamp plate adapted to span the instrument parallel to the backside of the panel. A keyed recess in communication with the plate aperture is adapted to interlock with a cooperative surface on the gauge stem at a predetermined location longitudinally spaced behind the gauge. A foot of a leg extending integrally from the plate at one end thereof toward the backside surface of the panel cooperates with a similarly extending preassembled thumb screw extending transversely through the plate at the opposite end to effect mounting. The thumb screw also serves to adjustably draw and secure the gauge into its mounted position.
    Type: Grant
    Filed: July 13, 1981
    Date of Patent: October 18, 1983
    Assignee: Dresser Industries, Inc.
    Inventors: Richard H. Wetterhorn, David A. Busch
  • Clamp for panel mounting of gauge instruments
    Patent number: 4310133
    Abstract: The stem connection of a back connected gauge instrument placed extending partially through an opening in a panel wall is received in an aperture of an elongated clamp plate adapted to span the instrument parallel to the backside of the panel. A keyed recess in communication with the plate aperture is adapted to interlock with a cooperative surface on the gauge stem at a predetermined location longitudinally spaced behind the gauge. A foot of a leg extending integrally from the plate at one end thereof toward the backside surface of the panel cooperates with a similarly extending preassembled thumb screw extending transversely through the plate at the opposite end to effect mounting. The thumb screw also serves to adjustably draw and secure the gauge into its mounted position.
    Type: Grant
    Filed: April 14, 1980
    Date of Patent: January 12, 1982
    Assignee: Dresser Industries, Inc.
    Inventors: Richard H. Wetterhorn, David A. Busch