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Patents
Equipment For Production, Distribution, Or Transformation Of Energy Patents
Distribution, Modification Or Control Patents
Insulator (7) Patents (Class D13/129)
Insulator (7) Patents (Class D13/129)
Three or more repeats, or uniform configuration, about axis (8) (Class D13/130)
Symmetrical on two axes (9) (Class D13/131)
Bilaterally symmetrical (9) (Class D13/132)
Insulator
Patent number:
D458223
Type:
Grant
Filed:
March 17, 2000
Date of Patent:
June 4, 2002
Inventor:
Serge Gagné
Electric fencing insulator
Patent number:
D468690
Type:
Grant
Filed:
October 2, 2001
Date of Patent:
January 14, 2003
Assignee:
Waters Instruments, Inc.
Inventor:
Ronald H. Langlie
Thermal material body
Patent number:
D541218
Type:
Grant
Filed:
May 26, 2004
Date of Patent:
April 24, 2007
Assignee:
Durable Systems, Inc.
Inventor:
Curtis M. Colopy
Thermal body
Patent number:
D541746
Type:
Grant
Filed:
April 29, 2004
Date of Patent:
May 1, 2007
Assignee:
Durable Systems, Inc.
Inventor:
Curtis M. Colopy
Secondary electrical distribution spool insulator
Patent number:
D545271
Type:
Grant
Filed:
June 30, 2003
Date of Patent:
June 26, 2007
Inventor:
Dale Robertson
Thermal body
Patent number:
D555090
Type:
Grant
Filed:
January 8, 2007
Date of Patent:
November 13, 2007
Assignee:
Durable Systems, Inc.
Inventor:
Curtis M. Colopy
Thermal body
Patent number:
D582344
Type:
Grant
Filed:
September 7, 2007
Date of Patent:
December 9, 2008
Assignee:
Durable Systems, Inc.
Inventor:
Curtis M. Colopy
Insulator
Patent number:
D594821
Type:
Grant
Filed:
July 1, 2008
Date of Patent:
June 23, 2009
Inventor:
Robert M. Wilson, Jr.
Three phase distribution cluster mount
Patent number:
D312448
Type:
Grant
Filed:
November 23, 1987
Date of Patent:
November 27, 1990
Inventor:
Gaddis G. Hall
Insulating jacket for electrical connectors and cables
Patent number:
D326257
Type:
Grant
Filed:
November 14, 1989
Date of Patent:
May 19, 1992
Assignee:
Monster Cable
Inventors:
Noel Lee, Rodney Herman
Insulator cup for the support of neon lights
Patent number:
D326843
Type:
Grant
Filed:
October 6, 1989
Date of Patent:
June 9, 1992
Inventor:
Albert Sklar
Front panel for an electric fence insulator
Patent number:
D330008
Type:
Grant
Filed:
April 21, 1989
Date of Patent:
October 6, 1992
Assignee:
North Central Plastics, Incorporated
Inventors:
Jon A. Berg, Ronald H. Langlie
Insulator pin
Patent number:
D330849
Type:
Grant
Filed:
February 26, 1990
Date of Patent:
November 10, 1992
Assignee:
Vanbrace Pty Ltd
Inventors:
Edgar M. Stubbersfield, Alan R. Muller
Combined insulator cup and hanger for neon light
Patent number:
D341903
Type:
Grant
Filed:
June 13, 1991
Date of Patent:
November 30, 1993
Inventors:
Albert Sklar, Barbara Sklar
Angled bushing
Patent number:
D342936
Type:
Grant
Filed:
April 9, 1992
Date of Patent:
January 4, 1994
Assignee:
Cooper Power Systems, Inc.
Inventors:
Daniel J. Schreiber, Charles Guenette, John F. Baranowski, Lawrence M. Burrage
Insulating cover for pole bracket supports
Patent number:
D348429
Type:
Grant
Filed:
September 15, 1992
Date of Patent:
July 5, 1994
Assignee:
Central Moloney, Inc.
Inventor:
Donald J. Farmer
Insulator mount
Patent number:
D402184
Type:
Grant
Filed:
February 3, 1997
Date of Patent:
December 8, 1998
Assignee:
Veneta Industries Inc
Inventor:
Jackson A. Smith
Insulator for the backside of a T-post
Patent number:
D416859
Type:
Grant
Filed:
May 7, 1998
Date of Patent:
November 23, 1999
Assignee:
North Central Plastics
Inventors:
Ronald H. Langlie, Jon A. Berg
Electric fence wire insulator
Patent number:
D665742
Type:
Grant
Filed:
April 13, 2011
Date of Patent:
August 21, 2012
Inventor:
Thomas Robert McKinnon
Secondary electrical distribution secondary bracket
Patent number:
D423454
Type:
Grant
Filed:
December 31, 1997
Date of Patent:
April 25, 2000
Inventor:
Dale J. Robertson
Insulator
Patent number:
D669437
Type:
Grant
Filed:
January 6, 2011
Date of Patent:
October 23, 2012
Inventor:
Robert M. Wilson, Jr.
Split, non-metallic electrical insulating bushing
Patent number:
D721652
Type:
Grant
Filed:
August 23, 2013
Date of Patent:
January 27, 2015
Assignee:
Bridgeport Fittings, Inc.
Inventor:
Lawrence J. Smith
Split, non-metallic electrical insulating bushing
Patent number:
D722966
Type:
Grant
Filed:
December 12, 2013
Date of Patent:
February 24, 2015
Assignee:
Bridgeport Fittings, Inc.
Inventor:
Lawrence J. Smith
Clamp insulator
Patent number:
D731982
Type:
Grant
Filed:
May 9, 2014
Date of Patent:
June 16, 2015
Assignee:
PACIFIC POLYMERS PTY LTD
Inventors:
Andrew Sorensen, Simon Wu
Plastic insulator for connecting an electric fence wire to a corner fence post
Patent number:
D757652
Type:
Grant
Filed:
October 9, 2014
Date of Patent:
May 31, 2016
Inventor:
G. Alan Halderman
Connector for power cable
Patent number:
D775075
Type:
Grant
Filed:
June 2, 2015
Date of Patent:
December 27, 2016
Assignee:
Hitachi Metals, Ltd.
Inventors:
Yukinori Aishima, Wataru Murata
Heat insulating unit for substrate processing apparatus
Patent number:
D788038
Type:
Grant
Filed:
February 18, 2016
Date of Patent:
May 30, 2017
Assignee:
HITACHI KOKUSAI ELECTRIC INC.
Inventors:
Hideto Tateno, Daisuke Hara
Heat insulating unit for substrate processing apparatus
Patent number:
D788704
Type:
Grant
Filed:
February 18, 2016
Date of Patent:
June 6, 2017
Assignee:
Hitachi Kokusai Electric Inc.
Inventors:
Hideto Tateno, Daisuke Hara
Heat insulating unit for substrate processing apparatus
Patent number:
D788705
Type:
Grant
Filed:
February 18, 2016
Date of Patent:
June 6, 2017
Assignee:
HITACHI KOKUSAI ELECTRIC INC.
Inventors:
Hideto Tateno, Daisuke Hara
Heat insulating unit for substrate processing apparatus
Patent number:
D788706
Type:
Grant
Filed:
February 18, 2016
Date of Patent:
June 6, 2017
Assignee:
HITACHI KOKUSAI ELECTRIC INC.
Inventors:
Hideto Tateno, Daisuke Hara
Fence post insulator for plastic coated electrical wire
Patent number:
D789185
Type:
Grant
Filed:
August 25, 2015
Date of Patent:
June 13, 2017
Assignee:
John Wall, Inc.
Inventor:
John R. Wall
Insulation unit of semiconductor manufacturing apparatus
Patent number:
D818960
Type:
Grant
Filed:
July 28, 2016
Date of Patent:
May 29, 2018
Assignee:
HITACHI KOKUSAI ELECTRIC INC.
Inventor:
Takatomo Yamaguchi
Insulation unit cover of semiconductor manufacturing apparatus
Patent number:
D818961
Type:
Grant
Filed:
July 28, 2016
Date of Patent:
May 29, 2018
Assignee:
HITACHI KOKUSAI ELECTRIC INC.
Inventor:
Takatomo Yamaguchi
Insulator
Patent number:
D839827
Type:
Grant
Filed:
April 22, 2016
Date of Patent:
February 5, 2019
Assignee:
Gallagher Group Limited
Inventor:
Daniel Stoner
Adapter for an insulator
Patent number:
D865673
Type:
Grant
Filed:
April 16, 2018
Date of Patent:
November 5, 2019
Inventor:
Olivier Conan
Universal cut-out cover
Patent number:
D892051
Type:
Grant
Filed:
February 5, 2019
Date of Patent:
August 4, 2020
Assignee:
Power Line Sentry, LLC
Inventors:
Stephen Todd Kerr, Kristopher L. Mitchell
Insulator pin for overhead electrical lines
Patent number:
D894125
Type:
Grant
Filed:
May 20, 2019
Date of Patent:
August 25, 2020
Assignee:
Electrical Materials Company
Inventors:
Timothy M. O'Regan, Timothy J. O'Regan
High voltage electric power switch
Patent number:
D894134
Type:
Grant
Filed:
November 30, 2018
Date of Patent:
August 25, 2020
Assignee:
Southern States LLC
Inventors:
Joseph R Rostron, Todd Douthit, Teng Hu, Brian Berner, Karl Fendor, Buddy Reneau
High voltage electric power switch with turned-out line taps
Patent number:
D894135
Type:
Grant
Filed:
January 23, 2019
Date of Patent:
August 25, 2020
Assignee:
Southern States LLC
Inventors:
Joseph R Rostron, Todd Douthit, Teng Hu
Insulator for an electric fence
Patent number:
D905641
Type:
Grant
Filed:
May 15, 2019
Date of Patent:
December 22, 2020
Assignee:
DARE PRODUCTS, INCORPORATED
Inventor:
Robert M. Wilson, III
Magnet for attachment to a capacitor
Patent number:
D906969
Type:
Grant
Filed:
June 17, 2019
Date of Patent:
January 5, 2021
Assignee:
American Radionic Company, Inc.
Inventor:
Robert M. Stockman
Electric fence element
Patent number:
D914605
Type:
Grant
Filed:
September 9, 2019
Date of Patent:
March 30, 2021
Inventor:
Ma Hui Xin
Turned-out line taps for high voltage electric power switch
Patent number:
D918151
Type:
Grant
Filed:
January 24, 2019
Date of Patent:
May 4, 2021
Assignee:
Southern States, LLC
Inventors:
Joseph R Rostron, Todd Douthit, Teng Hu
Insulation block
Patent number:
D974299
Type:
Grant
Filed:
June 14, 2021
Date of Patent:
January 3, 2023
Assignee:
Watlow Electric Manufacturing Company
Inventors:
Jeremy Ohse, Eric Ellis
Insulation block
Patent number:
D974300
Type:
Grant
Filed:
June 14, 2021
Date of Patent:
January 3, 2023
Assignee:
Watlow Electric Manufacturing Company
Inventors:
Jeremy Ohse, Eric Ellis
Electric fence insulator
Patent number:
D690265
Type:
Grant
Filed:
April 27, 2012
Date of Patent:
September 24, 2013
Inventor:
Steven Michael Nelson
Transmission line compact insulator and hardware assembly
Patent number:
D994605
Type:
Grant
Filed:
December 3, 2020
Date of Patent:
August 8, 2023
Assignee:
LINDSEY MANUFACTURING COMPANY
Inventors:
Keith E. Lindsey, Miguel A. Flores
Heat insulator cover of semiconductor manufacturing apparatus
Patent number:
D1003243
Type:
Grant
Filed:
December 23, 2021
Date of Patent:
October 31, 2023
Assignee:
KOKUSAI ELECTRIC CORPORATION
Inventor:
Yusaku Okajima
Heat insulator cover of semiconductor manufacturing apparatus
Patent number:
D1003834
Type:
Grant
Filed:
December 23, 2021
Date of Patent:
November 7, 2023
Assignee:
KOKUSAI ELECTRIC CORPORATION
Inventor:
Yusaku Okajima