Patents by Inventor James M. Ivins

James M. Ivins 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).

  • Water saving float for a water tank
    Patent number: 4714088
    Abstract: A water saving float for a water tank which includes a connector that connects the float to the cut-off rod. The float is adjustable for different settings so that the water height in the tank may be controlled. The adjusting device is out of the water so the hands do not get wet during adjustment.
    Type: Grant
    Filed: May 29, 1987
    Date of Patent: December 22, 1987
    Inventor: James M. Ivins
  • Thermometer for obtaining the temperature of horse
    Patent number: 4512668
    Abstract: A briddle-bit like device having a temperature determining device with the heat expansible fluid within the bit-like device for obtaining the temperature of a horse. The bit-like device is supported in the horse's mouth by attachment to the halter worn by the horse. The bit-like device is provided with apertures therein for admitting the heat to the heat expansible fluid within the bit-like device. The temperature is determined by a scale such as by any well known thermometer.
    Type: Grant
    Filed: December 1, 1982
    Date of Patent: April 23, 1985
    Inventor: James M. Ivins