Patents by Inventor Fred William Schmidt

Fred William Schmidt 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).

  • Electrician's wrench
    Patent number: 6779424
    Abstract: A tool for engaging a nut, the nut being configured for engaging an abuting surface and having at least one laterally-extending projection. The tool comprises a base and a plurality of upstanding axially projecting tangs extending from the base for alternatively engaging opposing sides of the laterally-extending projection.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: August 24, 2004
    Inventor: Fred William Schmidt
  • ELECTRICIAN'S WRENCH
    Publication number: 20040074346
    Abstract: A tool for engaging a nut, the nut being configured for engaging an abuting surface and having at least one laterally-extending projection. The tool comprises a base and a plurality of upstanding axially projecting tangs extending from the base for alternatively engaging opposing sides of the laterally-extending projection.
    Type: Application
    Filed: October 17, 2002
    Publication date: April 22, 2004
    Inventor: Fred William Schmidt