Patents by Inventor Lionel V. Moss

Lionel V. Moss 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).

  • Drip or trickle irrigation
    Patent number: 4509692
    Abstract: A drip and trickle irrigator independent of the pressure of the water supply. The drip irrigator has an inlet with a variable-orifice to control the fluid flow into a chamber. A float within the chamber coupled to the variable orifice in order to vary the cross-sectional area of the orifice upon variation of the head of fluid within the chamber. An outlet inside the chamber such that the pressure of the fluid head determines the pressure at the outlet independent of the supply pressure.
    Type: Grant
    Filed: June 7, 1983
    Date of Patent: April 9, 1985
    Inventor: Lionel V. Moss