Patents by Inventor Harry E. Lewis

Harry E. Lewis 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).

  • Patent number: 5233149
    Abstract: A fatigue-resistant welded joint between structural members and process for making same, as for an automotive bracket, are shown. A filler metal-containing reprocessing weld is applied over at least part of a toe of a small primary structural weld at the joint, the reprocessing weld extending onto the weld face area and onto the structural member area immediately adjacent to the covered toe portion. The total welding energy input used for the reprocessing weld is less than the welding energy input used for making said primary structural weld, and the cross-sectional area of the reprocessing weld is less than the corresponding cross-sectional area of the primary structural weld.
    Type: Grant
    Filed: August 2, 1991
    Date of Patent: August 3, 1993
    Assignee: Eaton Corporation
    Inventors: Michael L. Killian, Harry E. Lewis
  • Patent number: 4924500
    Abstract: The present invention provides a method of establishing Carrier Independent Network Services (CINS) wherein feature and voice information are decoupled such that feature information is transmitted on a signalling link established on private and/or public facilities, but voice information is transmitted over a public network when calls overflow, thereby permitting the terminating node to identify the incoming call and associate feature information provided by the originating node.
    Type: Grant
    Filed: May 17, 1989
    Date of Patent: May 8, 1990
    Assignee: Northern Telecom Limited
    Inventors: Harry E. Lewis, Gibson D. Ritenour, Cho L. Wong, George Gara, Allen F. Eddisford