Controller

Information

  • Patent Grant
  • D978808
  • Patent Number
    D978,808
  • Date Filed
    Thursday, September 2, 2021
    3 years ago
  • Date Issued
    Tuesday, February 21, 2023
    a year ago
  • Inventors
  • Original Assignees
    • NINGBO TUOTUO RIVER DESIGN COMPANY
  • Examiners
    • Sikder; Selina
    Agents
    • Knobbe Martens Olson & Bear LLP
  • US Classifications
    Field of Search
    • US
    • D13 1394
    • D13 158
    • D13 162
    • D13 164
    • D13 167
    • D14 305
    • CPC
    • H01H3/00
    • H01H3/02
    • H01H3/04
    • H01H3/06
    • H01H9/02
    • H01H13/02
    • H01H13/04
    • H01H13/10
    • H01H13/86
    • H01H21/22
    • A47C1/0345
    • A47C1/035
    • A47B21/02
    • A47B9/00
    • A61G13/02
    • A61G7/018
    • G05B15/02
  • International Classifications
    • 1303
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a first perspective view of the controller embodying the new design;



FIG. 2 is a detail view of a portion thereof;



FIG. 3 is a second perspective view thereof;



FIG. 4 is a third perspective view thereof;



FIG. 5 is a fourth perspective view thereof;



FIG. 6 is a front view thereof;



FIG. 7 is a back view thereof;



FIG. 8 is a left side view thereof;



FIG. 9 is a right side view thereof;



FIG. 10 is a top view thereof;



FIG. 11 is a bottom view thereof; and,



FIG. 12 is another detail view thereof.


Broken lines are used to illustrate features of the controller that form no part of the claimed design.


Claims
  • The ornamental design for a controller, as shown and described.
US Referenced Citations (15)
Number Name Date Kind
D529904 Yeo Oct 2006 S
7538284 Nielsen May 2009 B2
D689825 Wenji Sep 2013 S
D740763 Wenji Oct 2015 S
D820221 Yang Jun 2018 S
D825493 Chen Aug 2018 S
D833981 Seal Nov 2018 S
D846503 Yang Apr 2019 S
D847101 Chen Apr 2019 S
D851603 Shen Jun 2019 S
D851604 Zhuang Jun 2019 S
D947138 Chen Mar 2022 S
D958126 Barzeev Jul 2022 S
20180168335 Seal Jun 2018 A1
20200089361 Lu Mar 2020 A1
Non-Patent Literature Citations (4)
Entry
3 Gang 2 Way Electrical Switch with CE OEM ; retrieved on Dec. 2, 2022; 2 pgs.
Amazon.com_ WOKA Electric Standing Desk Adjustable Height 48×24 in with Memory Controller; Apr. 26, 2022; 3 pgs.
Eedeskindia.com; Hand Control For Electric Height Adjustable Desk ; retrieved on Dec. 2, 2022; 1 pg.
Alibaba.com.Jiecang Jcht35k23 Hand Switch Control Height Adjustable Controller For Sit Stand Desk; retrieved on Dec. 2, 2022.