Draft chamber

Information

  • Patent Grant
  • D641860
  • Patent Number
    D641,860
  • Date Filed
    Tuesday, August 24, 2010
    13 years ago
  • Date Issued
    Tuesday, July 19, 2011
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D23 385-395
    • D23 397
    • D23 370-373
    • D23 365
    • D23 351
    • D23 354
    • D23 399-403
    • D23 421
    • D23 499
    • D23 209
    • D23 364
    • 454 087000
    • 454 061000
    • 454 309000
    • 454 275-277
    • 454 284000
    • 454 287-291
    • 454 358-363
    • 052 302100
    • 052 032070
    • 095 273000
    • 055 482000
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front view of the draft chamber;



FIG. 2 is a rear view thereof;



FIG. 3 is a top view thereof;



FIG. 4 is a bottom view thereof;



FIG. 5 is a right-side view thereof;



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



FIG. 7 is a perspective view looking from the upper left-side direction of the draft chamber.


Claims
  • The ornamental design for a draft chamber, as shown and described.
Priority Claims (1)
Number Date Country Kind
2010-004392 Feb 2010 JP national
US Referenced Citations (13)
Number Name Date Kind
3777736 Van Der Waaij et al. Dec 1973 A
D256613 Hilker Aug 1980 S
D288692 Wysolmierski Mar 1987 S
D290290 Jones, Jr. Jun 1987 S
D312304 Sexton Nov 1990 S
4976815 Hiratsuka et al. Dec 1990 A
D396277 Wallace et al. Jul 1998 S
D402498 Howard et al. Dec 1998 S
6368388 Kosmider et al. Apr 2002 B1
6623538 Thakur et al. Sep 2003 B2
6632260 Siemers et al. Oct 2003 B1
6966938 Burgin et al. Nov 2005 B2
D566256 Abate et al. Apr 2008 S