Patents by Inventor Eugene A. Mueller

Eugene A. Mueller 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: D244185
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: May 3, 1977
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller
  • Patent number: D244186
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: May 3, 1977
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller
  • Patent number: D244187
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: May 3, 1977
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller
  • Patent number: D244188
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: May 3, 1977
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller
  • Patent number: D244189
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: May 3, 1977
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller
  • Patent number: D253233
    Type: Grant
    Filed: March 16, 1978
    Date of Patent: October 23, 1979
    Assignees: David L. Brennan, Richard M. Hamlin
    Inventor: Eugene A. Mueller