Patents by Inventor Demoulin Bernard

Demoulin Bernard 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).

  • Method for production of thermoadhesive fabric coverings, thermoadhesive fabric covering
    Patent number: 5290594
    Abstract: A method of producing a thermoadhesive fabric covering includes applying in spots a dual coating of thermoadhesive polymers to a textile support which is then dried and cooled.
    Type: Grant
    Filed: January 17, 1992
    Date of Patent: March 1, 1994
    Assignee: Lainiere De Picardie
    Inventors: Pierre Groshens, Demoulin Bernard