Patents by Inventor Abdollah Owzar

Abdollah Owzar 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).

  • Slug retainer for the die assembly of a stamping and forming machine
    Patent number: 4821615
    Abstract: Slug retainer for the die assembly of a stamping and forming machine comprises a thin sheet of resilient metal which is on the rear end of the removable portion of the die assembly. Slugs produced by the punch and die are pushed through a slug passageway in the die assembly and through a slug opening in the sheet. The metal sheet has an integral ear which bears agains the endmost slug and which is flexed when the endmost slug is ejected. Slugs are thereby prevented from spilling when the removable portion of the die assembly is removed.
    Type: Grant
    Filed: February 24, 1988
    Date of Patent: April 18, 1989
    Assignee: AMP Incorporated
    Inventors: Johannes C. W. Bakermans, Abdollah Owzar