Patents by Inventor Hal M. Adams

Hal M. Adams 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).

  • Round nose tube
    Patent number: 3990649
    Abstract: A yarn carrier wherein at least one end of the tubular body member has a portion removed and the remaining thin end section is turned inwardly upon itself to provide a smooth, round nosed end on the tube and a straight, inside surface on the body wall.
    Type: Grant
    Filed: October 3, 1974
    Date of Patent: November 9, 1976
    Assignee: Sonoco Products Company
    Inventor: Hal M. Adams