Keyboard switch

Information

  • Patent Grant
  • D875738
  • Patent Number
    D875,738
  • Date Filed
    Friday, November 2, 2018
    5 years ago
  • Date Issued
    Tuesday, February 18, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D14 250
    • D14 315-327
    • D14 345
    • D14 391-399
    • D14 440
    • D14 455
    • D14 456
    • D18 122
    • D18 7
    • D18 52
    • D18 24
    • D18 25
    • D18 29
    • D18 1
    • D18 2
    • CPC
    • G06F1/16
    • G06F1/1616
    • G06F1/1626
    • G06F1/1632
    • G06F1/1613
    • G06F1/1601
    • G06F1/1618
    • G06F1/162
    • G06F3/0221
    • G06F3/0216
    • H01R35/02
    • H03M11/00
    • G09B13/04
    • H03K17/94
    • G09G5/00
    • F16M11/10
    • H05K5/00
    • H04M1/0237
    • H01H13/14
    • H01H13/84
    • B41J5/00
    • B41J5/12
    • B41J5/10
  • International Classifications
    • 1402
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a first perspective view of a keyboard switch showing our new design;



FIG. 2 is a second perspective view of the keyboard switch of FIG. 1;



FIG. 3 is a third perspective view of the keyboard switch of FIG. 1;



FIG. 4 is a front elevational view of the keyboard switch of FIG. 1;



FIG. 5 is a rear elevational view of the keyboard switch of FIG. 1;



FIG. 6 is a left side elevational view of the keyboard switch of FIG. 1;



FIG. 7 is a right side elevational view of the keyboard switch of FIG. 1;



FIG. 8 is a top plan view of the keyboard switch of FIG. 1; and,



FIG. 9 is a bottom plan view of the keyboard switch of FIG. 1.


The broken lines in the figures depict portions of the keyboard switch which form no part of the claimed design.


Claims
  • We claim an ornamental design for a keyboard switch, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
4188136 Bedocs Feb 1980 A
4370533 Kamei Jan 1983 A
4418257 Muller Nov 1983 A
4939327 Wu Jul 1990 A
D311727 Brandt Oct 1990 S
5209588 Chen May 1993 A
5372442 Wang Dec 1994 A
9646786 Feng May 2017 B1
10211010 Wu Feb 2019 B2
10325734 Iijima Jun 2019 B1
10354817 Su Jul 2019 B2
20160055988 Muller Feb 2016 A1
Foreign Referenced Citations (1)
Number Date Country
D181277 Feb 2017 TW
Non-Patent Literature Citations (1)
Entry
Office Action to the corresponding Taiwan Patent Application rendered on Sep. 23, 2019, 11 pages.