Patents by Inventor Loren E. Andrews

Loren E. Andrews 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).

  • Dynamoelectric machine
    Patent number: 4859889
    Abstract: A dynamoelectric machine has a housing with generally axially extending radially spaced apart inner and outer circumferential surfaces with a generally annular external rabbet in said outer circumferential surface. An end frame is arranged in a preselected assembly position on the housing and has a generally annular internal rabbet received generally in mating engagement about the external rabbet when the end frame is in its preselected assembly position.
    Type: Grant
    Filed: June 28, 1988
    Date of Patent: August 22, 1989
    Assignee: General Electric Company
    Inventors: Loren E. Andrews, Robert L. Sieber