Patents by Inventor Alvin J. Wrzesinski

Alvin J. Wrzesinski 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).

  • Cover mounting for a printing press
    Patent number: 5131326
    Abstract: A cover mounting (10) for a printing press (14) having a rotatably mounted roll (12) having an elongated lateral recess (16) extending from an outer surface (18) of the roll (12), a bracket (20) having a pair of outwardly directed flanges (22) and (24) in said recess (16), and a blanket (30) for covering said roll (12), said blanket (30) having a pair of clips (44) and (46) adjacent opposed ends of the blanket (30), with each of said clips (44) and (46) having a pair of opposed spaced resilient clipping members (48) and (50) for placement on each of the bracket flanges (22) and (24) in said recess (16).
    Type: Grant
    Filed: August 19, 1991
    Date of Patent: July 21, 1992
    Assignee: Rockwell International Corporation
    Inventor: Alvin J. Wrzesinski