Patents Assigned to Jacob Delafon
  • Patent number: 5356074
    Abstract: A fluid mixing device which can adjust for temperature fluctuations of fluids wherein a thermal expansion element drives a reciprocating member and has a portion extending into and through a fluid inlet. In a preferred embodiment, the inlet is a common inlet for both hot and cold fluids and the flow of fluid is controlled as it exits from the mixing device. A fluid mixing device which is highly responsive to fluid temperatures results and is particularly suited for use in plumbing fixtures of various types.
    Type: Grant
    Filed: November 5, 1993
    Date of Patent: October 18, 1994
    Assignee: Jacob Delafon
    Inventors: Henri D. Limet, Francois P. Vogt, Jacques R. Debaecker, Kathleen S. DeKeyser
  • Patent number: D327834
    Type: Grant
    Filed: January 17, 1989
    Date of Patent: July 14, 1992
    Assignee: Jacob Delafon
    Inventor: Mary J. Reid
  • Patent number: D328338
    Type: Grant
    Filed: November 6, 1989
    Date of Patent: July 28, 1992
    Assignee: Jacob Delafon
    Inventor: Christian M. Ragonot
  • Patent number: D332137
    Type: Grant
    Filed: November 6, 1989
    Date of Patent: December 29, 1992
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Mary J. Reid
  • Patent number: D336726
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: June 22, 1993
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D337376
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: July 13, 1993
    Assignee: Jacob Delafon
    Inventor: Christian Ragonot
  • Patent number: D337465
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: July 20, 1993
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D338151
    Type: Grant
    Filed: March 15, 1993
    Date of Patent: August 10, 1993
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D338517
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: August 17, 1993
    Assignee: Jacob Delafon
    Inventor: Anna-Pia K. Formgren
  • Patent number: D338949
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: August 31, 1993
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D338950
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: August 31, 1993
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D339515
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: September 21, 1993
    Assignee: Jacob Delafon
    Inventor: Anna-Pia K. Formgren
  • Patent number: D339854
    Type: Grant
    Filed: November 8, 1991
    Date of Patent: September 28, 1993
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D340511
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: October 19, 1993
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D340969
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: November 2, 1993
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D340970
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: November 2, 1993
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D343444
    Type: Grant
    Filed: May 20, 1993
    Date of Patent: January 18, 1994
    Assignee: Jacob Delafon
    Inventors: Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D349156
    Type: Grant
    Filed: May 6, 1992
    Date of Patent: July 26, 1994
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard, Thomas A. Bonnell
  • Patent number: D350392
    Type: Grant
    Filed: November 6, 1992
    Date of Patent: September 6, 1994
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard
  • Patent number: D352098
    Type: Grant
    Filed: April 28, 1994
    Date of Patent: November 1, 1994
    Assignee: Jacob Delafon
    Inventors: Herbert V. Kohler, Jr., Pierre H. Paulin, Francois Kergoet, Michel Chalard