Patents by Inventor Brian J. Culver

Brian J. Culver 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).

  • Shaft Collar
    Publication number: 20150219164
    Abstract: In one embodiment there is provided a shaft collar having a two component structure defined by a first component having a central bore for receipt of a shaft or axle and a second component positioned partially within the first component. The second component also having a relatively harder stiffness than the first component. The second component further includes a pair of opposing ribs positioned within the first component and about the central bore and a pair of C-shaped caps separately positioned against upper and lower ends of the pair of ribs and wherein the pair of opposing ribs have a height such that the at least a portion of the pair of C-shaped caps protrude from the upper and lower faces of the first component.
    Type: Application
    Filed: February 4, 2014
    Publication date: August 6, 2015
    Applicant: INNOVATION FIRST, INC.
    Inventors: Brian J. Culver, David Anthony Norman, Robert H. Mimlitch, III, Paul David Copioli, Aren Calder Hill, John Edward Vielkind-Neun, Arthur Philip Dutra, V