Patents Assigned to Dutailier Inc.
  • Patent number: D273822
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: May 15, 1984
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D273824
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: May 15, 1984
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D273829
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: May 15, 1984
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D274103
    Type: Grant
    Filed: April 28, 1982
    Date of Patent: June 5, 1984
    Assignee: Dutailier Inc.
    Inventor: Roger Delisle
  • Patent number: D319352
    Type: Grant
    Filed: March 16, 1988
    Date of Patent: August 27, 1991
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D319544
    Type: Grant
    Filed: March 16, 1988
    Date of Patent: September 3, 1991
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D332704
    Type: Grant
    Filed: April 11, 1990
    Date of Patent: January 26, 1993
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D335582
    Type: Grant
    Filed: October 22, 1990
    Date of Patent: May 18, 1993
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers
  • Patent number: D344854
    Type: Grant
    Filed: August 19, 1991
    Date of Patent: March 8, 1994
    Assignee: Dutailier Inc.
    Inventor: Robert E. Stannard
  • Patent number: D344855
    Type: Grant
    Filed: August 19, 1991
    Date of Patent: March 8, 1994
    Assignee: Dutailier Inc.
    Inventor: Robert E. Stannard
  • Patent number: D353267
    Type: Grant
    Filed: March 9, 1992
    Date of Patent: December 13, 1994
    Assignee: Dutailier Inc.
    Inventor: Charles Desnoyers