Patents by Inventor Willy A. Mens Franciscus

Willy A. Mens Franciscus 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).

  • Singler device
    Patent number: 4357007
    Abstract: A singler device which includes an input position with a first and second suction means mounted along one face of a traveling suction belt, a passage, and a delivery position with first and second detector members. The second detector member operates the first or second suction means depending on the first detector member being in its non-operated or operated condition, respectively. The use of this device permits flat articles to be separated from a stack in the correct order even when they are misaligned to a certain extent.
    Type: Grant
    Filed: April 24, 1980
    Date of Patent: November 2, 1982
    Assignee: International Standard Electric Corporation
    Inventors: Willy A. Mens Franciscus, Ludovicus Van Dorst