Patents by Inventor Charles Hennigar

Charles Hennigar 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).

  • Wire plate conveyor belt
    Patent number: 7987972
    Abstract: A conveyor belt includes a plurality of spaced rods transversely disposed with respect to a direction of travel and a plurality of plate elements overlying at least some of the rods so as to provide a support surface which imparts a predetermined marking or lack of marking to the product being conveyed.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: August 2, 2011
    Assignee: Cambridge International, Inc.
    Inventors: Charles Hennigar, Chetwyn Jones
  • Quick splice conveyor belt system and method therefor
    Patent number: 7721877
    Abstract: A conveyor belt system includes a splice rod having a j-shaped hook on each end thereof and a plurality of links for receiving the splice rod therethrough. The links further include a specially modified link end for securing the rods.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: May 25, 2010
    Assignee: Cambridge International, Inc.
    Inventors: Robert E. Maine, Jr., George Howard Messick, Jr., Charles Hennigar, Chetwyn Jones
  • WIRE PLATE CONVEYOR BELT
    Publication number: 20100108475
    Abstract: A conveyor belt includes a plurality of spaced rods transversely disposed with respect to a direction of travel and a plurality of plate elements overlying at least some of the rods so as to provide a support surface which imparts a predetermined marking or lack of marking to the product being conveyed.
    Type: Application
    Filed: October 29, 2009
    Publication date: May 6, 2010
    Applicant: Cambridge International, Inc.
    Inventors: Charles HENNIGAR, Chetwyn Jones
  • QUICK SPLICE CONVEYOR BELT SYSTEM AND METHOD THEREFOR
    Publication number: 20090145732
    Abstract: A conveyor belt system includes a splice rod having a j-shaped hook on each end thereof and a plurality of links for receiving the splice rod therethrough. The links further include a specially modified link end for securing the rods.
    Type: Application
    Filed: December 3, 2008
    Publication date: June 11, 2009
    Applicant: Cambridge International, Inc.
    Inventors: Robert E. MAINE, JR., George Howard Messick, JR., Charles Hennigar, Chetwyn Jones
  • Hanger assembly
    Publication number: 20060075699
    Abstract: A architectural mesh hanging system includes an architectural mesh panel having a predetermined width, a first support member having a predetermined length substantially equal to the predetermined width of the architectural mesh panel, and a second support member having a predetermined length substantially equal to the predetermined width of the architectural mesh panel. At least two upper hanger assemblies support the first support member and are attachable to a support surface for hanging the architectural mesh panel. At least two lower hanger assemblies support the second support member and are attachable to the support surface for hanging the architectural mesh panel. The architectural mesh panel is disposed at least partially about the first support member and the second support member such that, when hanging, the first and second support members are substantially obscured from view by the architectural mesh panel.
    Type: Application
    Filed: September 27, 2005
    Publication date: April 13, 2006
    Applicant: Cambridge International, Inc.
    Inventors: George Messick, Charles Hennigar