Keyboard tray

Information

  • Patent Grant
  • D820268
  • Patent Number
    D820,268
  • Date Filed
    Thursday, March 30, 2017
    8 years ago
  • Date Issued
    Tuesday, June 12, 2018
    7 years ago
  • Inventors
    • Ho; Chi-Pei
  • Original Assignees
  • Examiners
    • Nunn; Freda S
    Agents
    • Kamrath; Alan D.
    • Kamrath IP Lawfirm, P.A.
  • US Classifications
    Field of Search
    • US
    • D14 138
    • D14 247
    • D14 341-346
    • D14 391-399
    • D14 434
    • D14 451
    • D14 455-457
    • D14 447
    • D18 1
    • D18 2
    • D18 7
    • D18 11
    • D18 41- 46
    • D18 24- 28
    • 178 0170A0
    • 178 0170C0
    • 200 0050A0
    • 200 0050R0
    • 200 0060A0
    • 200 0060R0
    • 200 341000
    • 235 1450A0
    • 235 1450R0
    • 341 022000
    • 341 023000
    • 345 160000
    • 345 168000
    • 345 169000
    • 361 679080
    • 361 679090
    • 361 679110
    • 361 679120
    • 400 484-489
    • 400 492000
    • 400 682000
    • 455 418000
    • 455 550100
    • 455 556200
    • 455 575100
    • 455 575300
    • 455 575400
    • CPC
    • H03M11/00
    • H01H13/14
    • H01H13/84
    • B41J5/00
    • B41J5/12
    • B41J5/10
    • H03K17/94
    • G06F1/1626
    • G06F1/1632
    • G06F1/1616
    • G06F3/0221
    • A47B23/043
    • A47B23/001
    • A47B2023/049
    • A47B97/08
    • A47B23/002
    • A47B23/00
    • A47B83/02
    • A47C7/70
    • B44D3/02
  • International Classifications
    • 1402
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a keyboard tray showing my design;



FIG. 2 is a front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a left side elevational view thereof;



FIG. 5 is a right side elevational view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a bottom perspective view thereof.


Claims
  • The ornamental design for a keyboard tray, as shown and described.
US Referenced Citations (8)
Number Name Date Kind
D288097 Harter Feb 1987 S
5490466 Diffrient Feb 1996 A
D437857 Cooper Feb 2001 S
D451100 Brillhart Nov 2001 S
8061668 Cvek Nov 2011 B1
D688675 Vroom Aug 2013 S
20020166927 Kollar Nov 2002 A1
20040262477 Whitaker Dec 2004 A1