Patents by Inventor Yvon P. Gagnon

Yvon P. Gagnon 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).

  • Batt-on-mesh press felt having increased abrasion resistance, batt retention and dimensional stability
    Patent number: 4489125
    Abstract: A batt-on-mesh press felt having improved abrasion resistance, batt retention, and dimensional stability comprising a fibrous batt in combination with a woven mesh base. The woven mesh base comprises an ionomer resin-encapsulated nylon yarn in the cross-machine direction and nylon yarn in the machine direction.
    Type: Grant
    Filed: December 16, 1983
    Date of Patent: December 18, 1984
    Assignee: Porritts & Spencer, Inc.
    Inventor: Yvon P. Gagnon