Patents by Inventor Bhagwan D. Agarwal

Bhagwan D. Agarwal 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).

  • Molded plastic gasket having an improved sealing bead
    Patent number: 5295698
    Abstract: A plastic gasket having a main body and an integrally formed sealing bead surrounding a service opening. The sealing bead is vertically moveable relative to the gasket body and has a first segment which projects above the main body and a second segment which is in line with the first segment and which is spaced inwardly of the main body. Integral reduced thickness cantilever sections join the sealing beads to the main body and cooperate with the beads to provide restorative energy under loading.
    Type: Grant
    Filed: June 10, 1993
    Date of Patent: March 22, 1994
    Assignee: Fel-Pro Incorporated
    Inventors: Bhagwan D. Agarwal, Colin Chen
  • Molded plastic gasket having a combination sealing bead
    Patent number: 5228702
    Abstract: A plastic gasket having a combination sealing bead surrounding a service opening. The bead includes an embossment having a projection extending outwardly of one surface of the gasket body and defining a recess opening outwardly of the other surface of the gasket body. A sealing bead element is disposed in the recess to assist in effecting a seal when the gasket is clamped between a pair of flanges.
    Type: Grant
    Filed: May 1, 1992
    Date of Patent: July 20, 1993
    Assignee: Fel-Pro Incorporated
    Inventors: Vance D. Browne, Bhagwan D. Agarwal