Patents Assigned to PROGESS MFG. INC.
  • Publication number: 20110156372
    Abstract: A trailer hitch system for equalizing trailer loads and reducing trailer sway. The trailer hitch system may include spring bars that may be attached to a hitch head using a trunnion style connection. The spring bars may be attached to the trailer using rigid brackets that reduce swinging of the spring bars. The rigid brackets having a plurality of contact points may include an upward extending portion for attaching to the trailer tongue, and a lateral extending portion for receiving the spring bars thereupon. The rigid brackets may include a spacing member and an attachment member.
    Type: Application
    Filed: July 1, 2010
    Publication date: June 30, 2011
    Applicant: PROGESS MFG. INC.
    Inventors: Jason Robert Harper, Raymond L. Conger, Joshua A. Jones, Jed Anderson