Patents by Inventor Jean M. H. Anspach

Jean M. H. Anspach 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).

  • Apparatus for forming fibre webs
    Patent number: 4706338
    Abstract: An apparatus for forming fibre webs including a first component and a second component in the form of two textile fibres differentiated by their average fibre length or a textile fibre and wood pulp, said apparatus including a card means having a discharge zone, means for feeding said second component to said discharge zone, and means for condensing the fibres in said discharge zone whereby a highly uniform fibre web is obtained.
    Type: Grant
    Filed: March 12, 1986
    Date of Patent: November 17, 1987
    Assignee: Chicopee
    Inventor: Jean M. H. Anspach