Patents by Inventor Melvin Eugene Wolfe, Jr.

Melvin Eugene Wolfe, Jr. 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).

  • Motor shaft assembly
    Patent number: 6091176
    Abstract: A motor shaft assembly method for easily and inexpensively assembling a motor shaft with components and a motor housing eliminates the need for a snap ring or a threaded nut to retain the components on the shaft.
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: July 18, 2000
    Assignee: Shop Vac Corporation
    Inventors: Melvin Eugene Wolfe, Jr., Mark Earnest Baer, James Frank Streeter
  • Motor shaft assembly method
    Patent number: 5943776
    Abstract: A motor shaft assembly method for easily and inexpensively assembling a motor shaft with components and a motor housing eliminates the need for a snap ring or a threaded nut to retain the components on the shaft.
    Type: Grant
    Filed: September 24, 1997
    Date of Patent: August 31, 1999
    Assignee: Shop Vac Corporation
    Inventors: Melvin Eugene Wolfe, Jr., Mark Earnest Baer, James Frank Streeter