Patents by Inventor Boban STOJANOVIC

Boban STOJANOVIC 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).

  • ADJUSTABLE SYSTEM FOR PUMPING WATER WITH SELF-PRIMING PUMP
    Publication number: 20170138021
    Abstract: Adjustable system for pumping water with self-priming pump consists of check valve (9), flexible plastic hose (7), water container (6), pump (10), power supply(16), drain hose (12) and it is necessary to fill the hose (7) with water over the switch (8) before exploitation and then lower the full system into the well (1).
    Type: Application
    Filed: June 23, 2015
    Publication date: May 18, 2017
    Inventor: Boban STOJANOVIC