Patents by Inventor Virginia Sunner Evans

Virginia Sunner Evans 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).

  • Combined animal weaning, watering and feeding dishes
    Patent number: 4085706
    Abstract: A combined animal weaning, watering and feeding dish having an outer dish with a flat bottom and vertically upstanding rim and an inner dish having an annular U-shaped trough with a central upstanding member acting as a guide for an animal's face and mouth into the food in the trough and discouraging walking or stepping into the food, said inner dish being removable from the outer dish and inverted to form a watering dish.
    Type: Grant
    Filed: December 27, 1976
    Date of Patent: April 25, 1978
    Inventor: Virginia Sunner Evans