Butterfly dimmer

Information

  • Patent Grant
  • D931238
  • Patent Number
    D931,238
  • Date Filed
    Monday, March 30, 2020
    4 years ago
  • Date Issued
    Tuesday, September 21, 2021
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D13 162
    • D13 169
    • D13 171
    • D13 174
    • D10 40
    • CPC
    • H01H3/02
    • H01H3/022
    • H01H3/12
    • H01H3/122
    • H01H9/02
    • H01H9/0235
    • H01H13/023
    • H01H13/04
    • H01H13/06
    • H01H13/063
    • H01H13/10
    • H01H13/12
    • H01H13/142
    • H01H13/20
    • H01H13/30
    • H01H13/36
    • H01H13/70
    • H01H13/86
    • H01H21/24
    • H01H25/065
  • International Classifications
    • 1303
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of the butterfly dimmer;



FIG. 2 is a front view thereof;



FIG. 3 is a left side view thereof;



FIG. 4 is a right side view thereof;



FIG. 5 is a top view thereof;



FIG. 6 is a bottom view thereof; and,



FIG. 7 is a back view thereof.


The broken line showing of the operator panel is for illustrative purpose only and forms no part of the claimed design.


Claims
  • The ornamental design for a butterfly dimmer, as shown and described.
US Referenced Citations (19)
Number Name Date Kind
5036168 Kikuchi Jul 1991 A
D331741 Fujiyoshi Dec 1992 S
D331742 Fujiyoshi Dec 1992 S
5384441 Balaban Jan 1995 A
D504403 Savicki, Jr. Apr 2005 S
D504667 Savicki, Jr. May 2005 S
D508680 Savicki, Jr. Aug 2005 S
7360912 Savicki, Jr. Apr 2008 B1
D657320 Hoffman Apr 2012 S
D709390 Ni Jul 2014 S
8822859 Hoffman Sep 2014 B2
10256862 Daigle Apr 2019 B2
D851608 Zheng Jun 2019 S
10605476 Ni Mar 2020 B2
20040130456 Wu Jul 2004 A1
20170188437 Banta Jun 2017 A1
20180218855 Lange Aug 2018 A1
20200035089 Liu Jan 2020 A1
20200037459 Liu Jan 2020 A1