Patents by Inventor Fred W. Mann

Fred W. Mann 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).

  • Combination insecticide applicator and feeder
    Patent number: 3941096
    Abstract: An insecticide applicator for applying insecticide material to at least the face, head, and neck area of livestock includes a hood supported at a selected position above a ground surface and covering a cage supporting a livestock attracting material, such as a mineral block, and surrounded by an insecticide material dispensing device. The cage supports a lower surface of the livestock attracting material at a position above a bottom portion of the insecticide dispensing device whereby livestock must activate the insecticide material dispensing device to reach and have access to the livestock attracting material in the cage.
    Type: Grant
    Filed: August 19, 1974
    Date of Patent: March 2, 1976
    Inventor: Fred W. Mann