Patents Assigned to Hayco Manufacturing Limited
  • Handle for utensil
    Patent number: D500600
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: January 11, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James Mccaughan Hay, Mark Armstrong
  • Handle for utensil
    Patent number: D500925
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: January 18, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James Mccaughan Hay, Mark Armstrong
  • Handle for utensil
    Patent number: D500926
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: January 18, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Handle for utensil
    Patent number: D500927
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: January 18, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Cleaning implement
    Patent number: D501085
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: January 25, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Utility portion of carpet sweeper
    Patent number: D501282
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: January 25, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: David Robertson, Gregory Clegg Spooner
  • Brush
    Patent number: D501607
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: February 8, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James Mccaughan Hay, Gregory Clegg Spooner
  • Cleaning implement
    Patent number: D502001
    Type: Grant
    Filed: June 15, 2004
    Date of Patent: February 22, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Cleaning implement
    Patent number: D502301
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: February 22, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Handle for utensil
    Patent number: D505016
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: May 17, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James Mccaughan Hay, Jeff Lai
  • Connector
    Patent number: D507115
    Type: Grant
    Filed: October 10, 2002
    Date of Patent: July 12, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher Hay
  • Plunger
    Patent number: D508151
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: August 2, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Broom
    Patent number: D509963
    Type: Grant
    Filed: July 12, 2004
    Date of Patent: September 27, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Broom
    Patent number: D511250
    Type: Grant
    Filed: July 12, 2004
    Date of Patent: November 8, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Handle with base for cleaning implement
    Patent number: D511626
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: November 22, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James McCaughan Hay, Jeff Lai
  • Brush
    Patent number: D513127
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: December 27, 2005
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher Hay, Gregory Clegg Spooner
  • Brush head
    Patent number: D513128
    Type: Grant
    Filed: July 13, 2004
    Date of Patent: December 27, 2005
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Brush
    Patent number: D513366
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: January 3, 2006
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher Hay, Gregory Clegg Spooner
  • Cleaning implement
    Patent number: D515262
    Type: Grant
    Filed: July 13, 2004
    Date of Patent: February 14, 2006
    Assignee: Hayco Manufacturing Limited
    Inventor: Christopher James Mccaughan Hay
  • Cleaning implement
    Patent number: D499556
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: December 14, 2004
    Assignee: Hayco Manufacturing Limited
    Inventors: Christopher James Mccaughan Hay, Edwin Chan