Patents by Inventor Arthur A. Astbury

Arthur A. Astbury 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).

  • Electrical contact
    Patent number: 4443053
    Abstract: A compliant pin has an intermediate portion formed with end sections relatively slidable with a central section. The end sections have outside edges with a small curved portion separated from a longer curved portion further from the central section by a straight portion, the radius of curvature being of the order of the radius of a plated-through hole in which the intermediate portion is to be seated. The central and end sections are always in overlapping relationship along inside edges for a length less than half the length of each inside edge.
    Type: Grant
    Filed: August 5, 1982
    Date of Patent: April 17, 1984
    Assignee: Altron Incorporated
    Inventor: Arthur A. Astbury