Patents by Inventor Danny Grznar

Danny Grznar 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).

  • Connector assembly for mounting an implement to a prime mover
    Patent number: 6938514
    Abstract: A connector assembly for attaching an implement to a prime mover having spaced connecting pins, the connector assembly including a pair of spaced plates, each of the plates carrying a first receiver to receive a first of the connecting pins and a second receiver adapted to receive the second of the connecting pins, wherein at least one of the first and second receivers is an adjustable receiver rotatable about an axis and having a transverse bore spaced radially from the axis and rotatable relative thereto, whereby rotation of the adaptable receiver about the axis changes the relative spacing between the first and second pin receiver.
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: September 6, 2005
    Assignee: Kent Demolition, Inc.
    Inventors: Jeffery L. Crane, Danny Grznar
  • Connector assembly for mounting an implement to a prime mover
    Patent number: 6662681
    Abstract: A connector assembly for attaching an implement to a prime mover having spaced connecting pins, the connector assembly including a pair of spaced plates, each of the plates carrying a first receiver defining a transverse adapted to receive a first of the connecting pins and a second receiver adapted to receive the second of the connecting pins, wherein at least one of the first and second receivers is an adjustable receiver rotatable about an axis and having the transverse bore spaced radially from the axis and rotatable relative thereto, whereby rotation of the adaptable receiver about the axis changes the relative spacing between the first and second pin receiving bores.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: December 16, 2003
    Assignee: Kent Demolition, Inc.
    Inventors: Jeffery L. Crane, Danny Grznar
  • Connector assembly for mounting an implement to a prime mover
    Publication number: 20030131682
    Abstract: A connector assembly for attaching an implement to a prime mover having spaced connecting pins, the connector assembly including a pair of spaced plates, each of the plates carrying a first receiver defining a transverse adapted to receive a first of the connecting pins and a second receiver adapted to receive the second of the connecting pins, wherein at least one of the first and second receivers is an adjustable receiver rotatable about an axis and having the transverse bore spaced radially from the axis and rotatable relative thereto, whereby rotation of the adaptable receiver about the axis changes the relative spacing between the first and second pin receiving bores.
    Type: Application
    Filed: January 14, 2002
    Publication date: July 17, 2003
    Inventors: Jeffery L. Crane, Danny Grznar