TREA

Doorknob

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Information

  • Patent Grant
  • D518353
  • Patent Number
    D518,353
  • Date Filed
    Monday, March 28, 2005
    19 years ago
  • Date Issued
    Tuesday, April 4, 2006
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D08 300-302
    • D08 305
    • D08 DIG 2
    • D08 307
    • D08 310
    • D08 338
    • D08 350
    • D08 352
    • D08 379
    • D23 250
    • D23 251
    • D23 254
    • 292 347000
    • 292 357000
    • 016 402000
    • 016 412000
    • 016 414000
    • 016 417000
    • 016 433000
    • 016 441000
    • 016 442000
    • 016 DIG030
    • 016 903000
    • 004 691000
    • 004 234000
    • 004 246100
  • International Classifications
    • 0801
    • Term of Grant
      14Years
Information
Abstract
Description

FIG. 1 is a rear elevational view of a doorknob of the new design;


FIG. 2 is a top plan view of the doorknob of FIG. 1;


FIG. 3 is a front elevational view of the doorknob of FIG. 1;


FIG. 4 is a perspective view of the doorknob of FIG. 1;


FIG. 5 is a rear elevational view of a second embodiment of a doorknob of the new design;


FIG. 6 is a top plan view of the doorknob of FIG. 5;


FIG. 7 is a front elevational view of the doorknob of FIG. 5; and,


FIG. 8 is a perspective view of the doorknob of FIG. 5.


The portions of the Figures shown in phantom lines are not part of the claimed design but are for illustration purposes only.


Claims
  • The ornamental design for a doorknob, as shown and described.
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Divisions (1)
Number Date Country
Parent 29203383 Apr 2004 US
Child 29226389 US