Patents by Inventor Erwin H. Weder, deceased

Erwin H. Weder, deceased 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: D318635
    Type: Grant
    Filed: December 3, 1987
    Date of Patent: July 30, 1991
    Assignee: Highland Supply Corporation
    Inventors: Donald E. Weder, Erwin H. Weder, deceased, Wanda M. Weder, Franklin J. Craig, Wilma M. Donnelly, Phyllis J. Bolk, John W. Bergstrand, Robert C. Abrams
  • Patent number: D329407
    Type: Grant
    Filed: October 25, 1988
    Date of Patent: September 15, 1992
    Assignee: Highland Supply Corporation
    Inventors: Donald E. Weder, Erwin H. Weder, deceased, by Wanda M. Weder, legal co-representative, Franklin J. Craig, Wilma M. Donnelly, Phyllis J. Bolk, John W. Bergstrand, Robert C. Abrams
  • Patent number: D329408
    Type: Grant
    Filed: January 31, 1991
    Date of Patent: September 15, 1992
    Assignee: Highland Supply Corporation
    Inventors: Donald E. Weder, Erwin H. Weder, deceased, by Wanda M. Weder, Franklin J. Craig, Wilma M. Donnelly, Phyllis J. Bolk, John W. Bergstrand, Robert C. Abrams