Patents by Inventor Naieef F. N. M. D. Al-Mutairi

Naieef F. N. M. D. Al-Mutairi 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).

  • Patent number: 9884214
    Abstract: The hose winding device has an open rectangular parallelepiped skeleton frame made of tubular members. The upper cross members at opposite ends of the frame include a lower wringer roller mounted on a shaft fixed to opposite sides of the frame and an upper wringer roller spaced above the lower wringer roller. The wringer rollers compress and flatten the fire hose as it is cranked through the wringer rollers, thereby removing any water left inside the hose. A pair of spaced apart, vertical guide rollers are mounted closely behind the wringer rollers, the four rollers being configured similar to a winch's roller fairlead, permitting the hose to be smoothly wound on the device without first straightening the hose. A hand crank is removably mounted to opposite sides of the frame halfway between opposite ends of the frame. The crank has a hose coupler retainer extending parallel to the crank's axle.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: February 6, 2018
    Inventor: Naieef F. N. M. D. Al-Mutairi