Element Or Attachment Patents (Class D13/173)
Actuator (e.g., button, slide, etc.) (Class D13/174)
Reed switch (Class D13/176)
Face panel or cover (22) (Class D13/177)
Circuit breaker, current suppressor or fuse (Class D13/178)
  • Hinge component for an electrical equipment mounting
    Patent number: D311902
    Type: Grant
    Filed: October 28, 1988
    Date of Patent: November 6, 1990
    Assignee: S&C Electric Company
    Inventor: Henry W. Scherer
  • Electronic conductive contact sensor
    Patent number: D313974
    Type: Grant
    Filed: July 11, 1989
    Date of Patent: January 22, 1991
    Inventor: Moshe Meller
  • Switch guard
    Patent number: D314556
    Type: Grant
    Filed: July 18, 1989
    Date of Patent: February 12, 1991
    Assignee: Aggson Family, Inc.
    Inventor: Robert D. Aggson
  • Connecting element for use in a switch housing
    Patent number: D315547
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: March 19, 1991
    Assignee: Yazaki Corporation
    Inventors: Seiji Kozono, Masaru Fukuda
  • Connecting element for use in a switch housing
    Patent number: D315548
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: March 19, 1991
    Assignee: Yazaki Corporation
    Inventors: Seiji Kozono, Masaru Fukuda
  • Blade-type fuse block
    Patent number: D321683
    Type: Grant
    Filed: July 10, 1989
    Date of Patent: November 19, 1991
    Assignee: Cooper Industries, Inc.
    Inventor: David R. Marach
  • Connector for attaching an activating pull cord to an electric switch
    Patent number: D325026
    Type: Grant
    Filed: October 23, 1989
    Date of Patent: March 31, 1992
    Assignee: Leviton Manufacturing Co. Inc.
    Inventors: James M. Murphy, C. James Mack, Phillip D. Baker, James D. Norris
  • Current limiting attachment for a circuit breaker
    Patent number: D325568
    Type: Grant
    Filed: November 5, 1990
    Date of Patent: April 21, 1992
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Shiro Murata, Shinji Yamagata, Masakatsu Suzuki
  • Extension for a light switch actuator
    Patent number: D325901
    Type: Grant
    Filed: August 9, 1990
    Date of Patent: May 5, 1992
    Inventor: Charles C. Vencel, Sr.
  • Extension for a light switch actuator
    Patent number: D326445
    Type: Grant
    Filed: June 12, 1990
    Date of Patent: May 26, 1992
    Inventor: Tom J. Enyeart
  • Extension for a light switch actuator
    Patent number: D328285
    Type: Grant
    Filed: September 24, 1990
    Date of Patent: July 28, 1992
    Inventor: David T. Giles
  • Bus bar support panel for an electrical load center
    Patent number: D329638
    Type: Grant
    Filed: July 19, 1989
    Date of Patent: September 22, 1992
    Assignee: Square D Company
    Inventors: Jeffrey O. Sharp, Michael R. Harris, Robert J. Cooper
  • Circuit breaker slide interlock
    Patent number: D331390
    Type: Grant
    Filed: May 16, 1990
    Date of Patent: December 1, 1992
    Assignee: Bass Products, Inc.
    Inventor: Barnet Weinstein
  • Extension for a wall switch actuator
    Patent number: D334563
    Type: Grant
    Filed: April 15, 1991
    Date of Patent: April 6, 1993
    Inventor: Charles E. Burbage
  • Light switch extension handle
    Patent number: D335121
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: April 27, 1993
    Inventor: Glenn A. Brillheart, III
  • Safety switch mounting plate
    Patent number: D336635
    Type: Grant
    Filed: March 7, 1991
    Date of Patent: June 22, 1993
    Assignee: Fibrelon Inc.
    Inventor: Robert G. Johnston, Jr.
  • Power supply door
    Patent number: D336636
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: June 22, 1993
    Assignee: Digital Equipment Corporation
    Inventors: Raymond Veno, Kenneth R. Palumbo, Peter F. Roach, Peter B. Barron, Michael Freeman
  • Combined 5-slot programmable controller base and central processing unit
    Patent number: D339109
    Type: Grant
    Filed: January 11, 1991
    Date of Patent: September 7, 1993
    Assignee: GE Fanuc Automation North America, Inc.
    Inventor: Sherman G. Thomas
  • Multiple slot expansion module for a programmable controller
    Patent number: D339569
    Type: Grant
    Filed: January 11, 1991
    Date of Patent: September 21, 1993
    Assignee: GE Faunc Automation North America, Inc.
    Inventor: Sherman G. Thomas
  • Pneumatic actuator for an electric switch
    Patent number: D339570
    Type: Grant
    Filed: July 19, 1991
    Date of Patent: September 21, 1993
    Assignee: Dwyer Precision, Inc.
    Inventor: Phillip W. Dwyer
  • Fingernail protector for a typewriter key
    Patent number: D342057
    Type: Grant
    Filed: September 23, 1991
    Date of Patent: December 7, 1993
    Inventor: Dennis F. McGinley
  • Combined extension for a light switch actuator and wall switch coverplate
    Patent number: D342232
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: December 14, 1993
    Inventor: Yvonne M. Zini
  • Wall switch operator
    Patent number: D342940
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: January 4, 1994
    Inventor: Edward C. Chockran
  • Children's light switch
    Patent number: D346153
    Type: Grant
    Filed: October 19, 1992
    Date of Patent: April 19, 1994
    Inventor: Lehman A. Moseley, III
  • Electrical switch guard
    Patent number: D350278
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: September 6, 1994
    Inventor: Thelma J. Figueroa
  • Vacuum valve for a vacuum circuit breaker
    Patent number: D350731
    Type: Grant
    Filed: March 22, 1993
    Date of Patent: September 20, 1994
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takayuki Miyazawa, Junji Fujiwara, Kimiya Sato, Makoto Taniguchi, Satoshi Ogawa
  • Light switch extension
    Patent number: D351324
    Type: Grant
    Filed: February 17, 1993
    Date of Patent: October 11, 1994
    Inventor: Anthony J. Neppl
  • Extension for a light switch actuator
    Patent number: D352277
    Type: Grant
    Filed: May 12, 1993
    Date of Patent: November 8, 1994
    Inventor: Pete L. Olsen
  • Lock for an electrical switch
    Patent number: D353580
    Type: Grant
    Filed: April 13, 1992
    Date of Patent: December 20, 1994
    Inventor: Stephen K. Woehler
  • Switch extension
    Patent number: D355643
    Type: Grant
    Filed: September 10, 1993
    Date of Patent: February 21, 1995
    Inventors: David A. Warnock, Jeff Mooney
  • Light switch extension
    Patent number: D371117
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: June 25, 1996
    Inventor: J. G. O'Sullivan
  • Switch guard
    Patent number: D372224
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: July 30, 1996
    Inventors: Robert L. Larned, deceased, by Marion C. Larned, executrix
  • Adaptor for light switches
    Patent number: D381636
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: July 29, 1997
    Inventor: Johnny L. Bush
  • Toggle switch extension
    Patent number: D385531
    Type: Grant
    Filed: March 26, 1996
    Date of Patent: October 28, 1997
    Inventors: Glenn Hermes, Danny Rust
  • Control knob for remote controller
    Patent number: D389151
    Type: Grant
    Filed: July 3, 1996
    Date of Patent: January 13, 1998
    Assignee: Sony Corporation
    Inventor: Eiji Shintani
  • Cradle for a remote control
    Patent number: D390196
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: February 3, 1998
    Assignee: Hunter Fan Company
    Inventor: James Thomas
  • Handle
    Patent number: D393448
    Type: Grant
    Filed: January 26, 1996
    Date of Patent: April 14, 1998
    Assignee: Socomec (Societe Anonyme)
    Inventor: Benoit Siat
  • Pedestal for mounting a septic pump control panel housing
    Patent number: D395038
    Type: Grant
    Filed: November 20, 1996
    Date of Patent: June 9, 1998
    Inventor: Virgil A. Einck
  • Light switch extension
    Patent number: D400185
    Type: Grant
    Filed: November 5, 1996
    Date of Patent: October 27, 1998
    Inventor: John Martello
  • Holder for electronics and instrumentation enclosure
    Patent number: D400865
    Type: Grant
    Filed: October 6, 1997
    Date of Patent: November 10, 1998
    Assignee: Fibox Oy Ab
    Inventor: Olli Korhonen
  • Compressible door track magnet module
    Patent number: D402636
    Type: Grant
    Filed: April 8, 1997
    Date of Patent: December 15, 1998
    Assignee: SLC Technologies, Inc.
    Inventor: Mark S. Taft