Patents by Inventor Brenda M. Vyletel

Brenda M. Vyletel 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).

  • Resin molding process utilizing a glass core
    Patent number: 5516477
    Abstract: A molded article is prepared by forming a glass core, treating the glass core to induce residual stresses therein, inserting the core into a mold, injecting resin into the mold, curing the resin, fracturing the core to produce glass particles, and removing the glass particles from the molded article.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: May 14, 1996
    Assignee: Ford Motor Company
    Inventors: Carl F. Johnson, Brenda M. Vyletel
  • Resin molding process utilizing a core prepared from glass beads and a binder
    Patent number: 5492660
    Abstract: A molded article is prepared by forming a core of glass beads secured together with a binder, inserting the core into a mold, injecting resin into the mold, curing the resin, solubilizing the binder to detach the glass beads from one another, and removing the glass beads from the molded article.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: February 20, 1996
    Assignee: Ford Motor Company
    Inventors: Brenda M. Vyletel, Carl F. Johnson