Patents by Inventor John A. Bordas

John A. Bordas 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).

  • Patent number: 6412436
    Abstract: A mounting fixture for making a chemical-resistant protective glove has a seal configured to seal the open end of a glove base so the glove base can be inflated. The seal can include a seal that inflates to press against a peripheral sealing ring. An air inlet enables the glove base to be inflated while secured in place on the fixture. A light enables the interior of the glove base to be illuminated, and seals and connections are provided enabling the fixture to be rotated while the glove base is inflated. The glove base can be rotated as a spray coating is applied, and a lamp lights the interior of the glove base as it is rotated and sprayed to assist the operator to identify unsprayed areas.
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: July 2, 2002
    Assignee: Mapa Pioneer Corporation
    Inventors: Rick M. Mallernee, John A. Bordas
  • Patent number: 6253383
    Abstract: A chemical-resistant protective glove includes a polymer base with a thin fluoroelastomeric coating. The glove is made by first placing the base on a mounting frame and inflating it with gas to spread the fingers. Successive thin layers of a water-base emulsion of the fluoroelastomeric material are then sprayed on the base. The final coating is applied with a relatively high air flow, creating a matte finish.
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: July 3, 2001
    Assignee: Mapa Pioneer Corporation
    Inventors: Rick Mallernee, John Bordas
  • Patent number: 6159532
    Abstract: A chemical-resistant protective glove includes a polymer base with a thin fluoroelastomeric coating. The glove is made by first placing the base on a mounting frame and inflating it with gas to spread the fingers. Successive thin layers of a water-base emulsion of the fluoroelastomeric material are then sprayed on the base. The final coating is applied with a relatively high air flow, creating a matte finish.
    Type: Grant
    Filed: June 16, 1999
    Date of Patent: December 12, 2000
    Assignee: Mapa Pioneer Corporation
    Inventors: Rick Mallernee, John Bordas
  • Patent number: 4772351
    Abstract: A tire building drum having collapsible and expandable segments that form a cylinder upon which a tire is built. The segments are connected to a cam, which when rotated with respect to them, causes the segments to expand or collapse.
    Type: Grant
    Filed: October 5, 1987
    Date of Patent: September 20, 1988
    Assignee: Eagle-Picher Industries, Inc.
    Inventors: Glen R. Thompson, John A. Bordas