Patents by Inventor Peter Moosmayer

Peter Moosmayer 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 electrically charging meltblown webs (B-001)
    Patent number: 4904174
    Abstract: Meltblowing apparatus includes electrodes spaced from the meltblowing die discharge and protruding grounded emitters positioned proximate the die discharge. The preferred emitters are in the form of pointed pins spaced along and flanking the die discharge.
    Type: Grant
    Filed: September 15, 1988
    Date of Patent: February 27, 1990
    Inventors: Peter Moosmayer, Jean-Pierre Budliger, Erwin Zurcher, Larry C. Wadsworth