Patents by Inventor Ljudo Churchich

Ljudo Churchich 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).

  • Push-on hose pliers
    Patent number: 4757588
    Abstract: A pliers for inserting the ends of hoses onto hose fittings. The pliers include a first set of jaws adapted to engage the fitting, a second set of jaws for grasping the end of a hose, and handles which are movable in a pincer action to force the end of the hose over the end of the fitting. The fitting jaws are spring biased to adapt to fittings of varying sizes. The hose engaging jaws lock in place on the hose to facilitate assembly of hose and fitting.
    Type: Grant
    Filed: May 15, 1987
    Date of Patent: July 19, 1988
    Inventor: Ljudo Churchich