Relay Patents (Class D13/159)
  • Apparatus for switching electric power
    Patent number: D444773
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: July 10, 2001
    Assignee: Schneider Electric Industries SA
    Inventor: Jean Decosse
  • Apparatus for switching electric power
    Patent number: D445404
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: July 24, 2001
    Assignee: Schneider Electric Industries SA
    Inventor: Jean Decosse
  • Terminal cover for an electromagnetic contactor
    Patent number: D463378
    Type: Grant
    Filed: April 25, 2001
    Date of Patent: September 24, 2002
    Assignee: General Electric Company
    Inventors: Sudarshan Allada, Padmanabham Thattigola, Gonda Maharudrappa Vishwanatha
  • Electrical contactor
    Patent number: D479204
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: September 2, 2003
    Assignee: Federal Electrik Yatirim Ve Ticaret A.S.
    Inventor: Mustafa Nurdogan
  • Vacuum contactor
    Patent number: D480364
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: October 7, 2003
    Assignee: Siemens Aktiengesellschaft
    Inventor: Thomas Bluemel
  • Electrical contactor
    Patent number: D480365
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: October 7, 2003
    Assignee: Federal Electrik Yatirim Ve Ticaret A.S.
    Inventor: Mustafa Nurdogan
  • Electrical contactor
    Patent number: D480690
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: October 14, 2003
    Assignee: Federal Electrik Yatirim Ve Ticaret A.S.
    Inventor: Mustafa Nurdogan
  • Thermal relay housing
    Patent number: D323815
    Type: Grant
    Filed: December 16, 1988
    Date of Patent: February 11, 1992
    Assignee: La Telemecanique Electrique
    Inventor: Christian Bouteiller
  • Electronic trip relay
    Patent number: D335488
    Type: Grant
    Filed: December 31, 1991
    Date of Patent: May 11, 1993
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Masakatsu Suzuki, Kazuhiro Ishii, Shingo Akita, Koji Hirotsune, Ichiro Arinobu
  • Electronic relay unit
    Patent number: D354945
    Type: Grant
    Filed: August 25, 1993
    Date of Patent: January 31, 1995
    Assignee: General Electric
    Inventors: Daniel J. Dellavecchia, David C. Etherton, Brian J. Rolnick
  • Solid state overload relay
    Patent number: D370465
    Type: Grant
    Filed: January 26, 1995
    Date of Patent: June 4, 1996
    Assignee: General Electric Company
    Inventors: Edgar Yee, Scott N. Dorny, Randall L. Greenberg, Sandra Peterson, Miguel O. Gimenez, Pere P. Comerma
  • Front and top portions of an electrical contactor
    Patent number: D370660
    Type: Grant
    Filed: August 25, 1994
    Date of Patent: June 11, 1996
    Assignee: Telemecanique
    Inventor: Christian Bouteiller
  • Front panel of an electrical contactor
    Patent number: D373111
    Type: Grant
    Filed: August 30, 1993
    Date of Patent: August 27, 1996
    Assignee: Telemecanique
    Inventor: Christian Bouteiller
  • Magnetic contactor
    Patent number: D373112
    Type: Grant
    Filed: August 23, 1994
    Date of Patent: August 27, 1996
    Assignee: Goldstar Electric Machinery Co., Ltd.
    Inventor: Dong H. Kim
  • Housing for electrical components
    Patent number: D387735
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: December 16, 1997
    Assignee: Pilz CmbH & Co.
    Inventor: Werner Bender
  • Front panel of an electrical contactor
    Patent number: D392943
    Type: Grant
    Filed: August 25, 1994
    Date of Patent: March 31, 1998
    Assignee: Telemecanioue
    Inventor: Christian Bouteiller
  • Thermal relay
    Patent number: D403665
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: January 5, 1999
    Assignee: Schneider Electric SA
    Inventor: Pierre Yves Cornu
  • Thermal relay
    Patent number: D404012
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: January 12, 1999
    Assignee: Schneider Electric SA
    Inventor: Pierre Yves Cornu
  • Electrical contactor
    Patent number: D406104
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: February 23, 1999
    Assignee: Siemens Aktiengesellschaft
    Inventor: Theodor Gonser
  • Electrical contractor in cage clamp technology
    Patent number: D406105
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: February 23, 1999
    Assignee: Siemens Aktiengesellschaft
    Inventor: Theodor Gonser
  • Electrical contactor
    Patent number: D406564
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: March 9, 1999
    Assignee: Siemens Aktiengesellschaft
    Inventor: Theodor Gonser
  • Overload relay
    Patent number: D406565
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: March 9, 1999
    Assignee: Siemens Aktiengesellschaft
    Inventor: Theodor Gonser
  • Protective relay
    Patent number: D414469
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: September 28, 1999
    Assignee: General Electric Company
    Inventors: Clive Dias, Marzio Pozzuoli
  • Combination current sensor relay housing
    Patent number: D419964
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: February 1, 2000
    Inventors: Kent J. Holce, Frank Morey
  • Combination current sensor relay housing
    Patent number: D431534
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: October 3, 2000
    Inventors: Kent J. Holce, Frank Morey