Multi-curve keypad

Information

  • Patent Grant
  • D540808
  • Patent Number
    D540,808
  • Date Filed
    Thursday, May 4, 2006
    18 years ago
  • Date Issued
    Tuesday, April 17, 2007
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D14 137- 8
    • D14 217- 8
    • D14 247
    • D14 315
    • D14 320
    • D14 333
    • D14 338
    • D14 341
    • D14 346
    • D14 383
    • D14 387
    • D14 390- 9
    • D14 426
    • D14 432
    • D14 454- 6
    • D13 171
    • D13 174
    • D18 1
    • D18 7
    • D18 122
    • 178 0170A0
    • 178 0170C0
    • 379 368000
    • 379 433010
    • 379 433060
    • 379 433070
    • 341 022000
    • 345 160000
    • 345 168-009
    • 200 0050A0
    • 382 187000
    • 400 472000
    • 400 485-490
    • 400 493000
    • 235 1450R0
    • 710 067000
    • 348 014020
    • 361 814000
    • 455 090300
    • 455 553100
    • 455 556100
    • 455 556200
    • 455 575100
    • 455 575300
    • 455 575400
  • International Classifications
    • 1402
    • Term of Grant
      14Years
Abstract
Description

FIG. 1 is a first perspective view of a multi-curve keypad showing our new design;


FIG. 2 is a top plan view thereof;


FIG. 3 is a bottom plan view thereof;


FIG. 4 is a rear elevational view thereof;


FIG. 5 is a front elevational view thereof;


FIG. 6 is a left side elevational view thereof; and,


FIG. 7 the right side elevational view thereof.


The broken line showing of the keyboard is included for the purpose of illustrating the article and forms no part of the claimed design.


Claims
  • The ornamental design for a multi-curve keypad, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
5119078 Grant Jun 1992 A
5360280 Camacho et al. Nov 1994 A
5397189 Minogue Mar 1995 A
D370477 Chen Jun 1996 S
D401925 McSweeney et al. Dec 1998 S
D413319 Louis et al. Aug 1999 S
D429727 Leung Aug 2000 S
D477596 Hayes Jul 2003 S
D492310 Chien Jun 2004 S
D511516 Ohta Nov 2005 S
D517553 Schraudolph et al. Mar 2006 S
20060062625 Lian Mar 2006 A1