Patents by Inventor Rufus C. Salinas

Rufus C. Salinas 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).

  • Animal feeder
    Patent number: 4399772
    Abstract: The animal feeder is adapted to protect the feed from insects. It comprises a bowl which, in use, is filled with water. An arm has an upper portion, adapted to support a feed bucket, and a lower portion secured to the bowl. The arm's lower portion, in use, is submerged in the water body contained within the bowl, and the arm's upper portion extends upwardly from the surface of the water.
    Type: Grant
    Filed: February 8, 1982
    Date of Patent: August 23, 1983
    Inventor: Rufus C. Salinas
  • Animal feeder
    Patent number: D273430
    Type: Grant
    Filed: February 8, 1982
    Date of Patent: April 10, 1984
    Inventor: Rufus C. Salinas