Patents by Inventor Timothy F. Evans

Timothy F. Evans 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).

  • Beverage dispenser
    Patent number: 6170715
    Abstract: A dispenser (10) includes a housing (11, 13, 14), a bladder (18) for containing a beverage, the bladder (18) receivable in the housing (11, 13, 14), a bearing plate (15), braking means (35, 36) for the bearing plate (15), and urging means (17) for urging the bearing plate (15) towards the bladder (18) whereby to facilitate dispensing of the beverage from the bladder (18).
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: January 9, 2001
    Assignee: Versa Pak Pty. Ltd.
    Inventor: Timothy F. Evans
  • Cutting and trimming plastic pot
    Patent number: 5135381
    Abstract: Apparatus for separating plural molded parts from a web of thermoplastics material, including a lower cutting and trimming die having a plural mandrels each adapted to support a separate part and an zipper die having plural first and second spaced cutting edges movable relative to the mandrels to leave a flange surrounding each pot.
    Type: Grant
    Filed: December 4, 1990
    Date of Patent: August 4, 1992
    Assignee: Jetra Engineering Pty. Limited
    Inventor: Timothy F. Evans