Patents Assigned to Bock PPL Inc.
  • Chair base
    Patent number: D560406
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: January 29, 2008
    Assignee: Bock PPL Inc.
    Inventors: Leigh Herbert Privatt, Grant Stephen Privatt
  • Chair back
    Patent number: D646093
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: October 4, 2011
    Assignee: Bock PPL Inc.
    Inventor: Michael Collinson
  • Chair
    Patent number: D675463
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: February 5, 2013
    Assignee: Bock PPL Inc.
    Inventors: Michael Collinson, Paul Brooks