TREA

High voltage electric power switch

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Information

  • Patent Grant
  • D894134
  • Patent Number
    D894,134
  • Date Filed
    Friday, November 30, 2018
    5 years ago
  • Date Issued
    Tuesday, August 25, 2020
    3 years ago
  • US Classifications
    Field of Search
    • US
    • D13 107
    • D13 108
    • D13 110
    • D13 123
    • D13 129-133
    • D13 154
    • D13 158-160
    • D13 173
    • D13 177
    • D13 178
    • D13 184
    • D13 199
    • CPC
    • H01H1/42
    • H01H1/50
    • H01H3/00
    • H01H9/00
    • H01H9/02
    • H01H31/00
    • H01H31/02
    • H01H31/28
    • H01H33/00
    • H01H33/02
    • H01H33/04
    • H01H33/12
    • H01H33/28
    • H01R11/09
  • International Classifications
    • 1303
    • Term of Grant
      15Years
Information
Abstract
Description


FIG. 1 is a perspective top view of a high voltage electric power switch.



FIG. 2 is a left side view of the high voltage electric power switch.



FIG. 3 is a right side view of the high voltage electric power switch.



FIG. 4 is a front view of the high voltage electric power switch; and,



FIG. 5 is a top view of the high voltage electric power switch.


The broken line portion of the figure drawings is included to show portions of the article that form no part of the claimed design.


Claims
  • The ornamental design for a high voltage electric power switch, as shown and described herein.
US Referenced Citations (22)
Number Name Date Kind
1976006 Crabbs Oct 1934 A
2009815 Powers Jul 1935 A
3218419 Dorsett Nov 1965 A
3553412 Kerr, Jr. Jan 1971 A
3705279 Kerr, Jr. Dec 1972 A
4541033 Saito Sep 1985 A
5382764 Demissy Jan 1995 A
6483067 Kamber Nov 2002 B1
6936779 Rhein Aug 2005 B2
7091431 Arcand Aug 2006 B1
D583332 Shang Dec 2008 S
D686165 Bullock Jul 2013 S
D692839 Shang Nov 2013 S
D693313 Bullock Nov 2013 S
8829372 Rhein Sep 2014 B1
D874407 Gentsch Feb 2020 S
10614976 Borgstrom Apr 2020 B2
20020014397 Swanson Feb 2002 A1
20080217152 Bruckert Sep 2008 A1
20130037399 Blalock Feb 2013 A1
20130187733 Bullock Jul 2013 A1
20170133180 Sotnikov May 2017 A1
Non-Patent Literature Citations (1)
Entry
Air Insulated Load Break Switch, dated Jun. 11, 2015, [online], [site visited Jan. 31, 2020]. Available from Internet, URL: http://www.sns21.co.kr/english/load-break-switch/product_view.php?d_code=d_1&s_code=s_2&id=68 (Year: 2015).