Patents by Inventor Robert Mancari

Robert Mancari 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).

  • RV sewage disposal hose with swiveling connector
    Patent number: 9303802
    Abstract: A swivel coupling is provided for a waste disposal system having a first waste disposal component and a second waste disposal component. The swivel coupling comprises a first coupling portion having a first end and a second end, the second end being configured for connection to the first waste disposal component, and a second coupling portion having a third end and a fourth end, the fourth end being configured for connection to the second waste disposal component. The first end is rotatably connected to the third end such that when the second end is connected to the first waste disposal component and the fourth end is connected to the second waste disposal component, the first and second coupling portions are rotatable relative to one other.
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: April 5, 2016
    Assignee: Camco Manufacturing, Inc.
    Inventors: Clay D Price, Jeffrey R Russell, Robert Mancari, Bruce A Angel, Dallas V Eisenhauer, William T Brockington
  • RV sewage disposal hose with swiveling connector
    Patent number: 8465059
    Abstract: A swivel coupling is provided for a waste disposal system having a first waste disposal component and a second waste disposal component. The swivel coupling comprises a first coupling portion having a first end and a second end, the second end being configured for connection to the first waste disposal component, and a second coupling portion having a third end and a fourth end, the fourth end being configured for connection to the second waste disposal component. The first end is rotatably connected to the third end such that when the second end is connected to the first waste disposal component and the fourth end is connected to the second waste disposal component, the first and second coupling portions are rotatable relative to one other.
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: June 18, 2013
    Assignee: CAMCO Manufacturing, Inc.
    Inventors: Clay D. Price, Jeffrey R. Russell, Robert Mancari, Bruce A. Angel, Dallas V. Eisenhauer, William T. Brockington