Diffuser

Information

  • Patent Grant
  • D636069
  • Patent Number
    D636,069
  • Date Filed
    Monday, March 1, 2010
    14 years ago
  • Date Issued
    Tuesday, April 12, 2011
    13 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 342
    • D23 366
    • D23 356
    • D23 363
    • 454 309000
    • 454 275-277
    • 454 284000
    • 454 287-291
    • D07 4011
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a diffuser of the present invention;



FIG. 2 is a perspective view thereof from a different vantage point; and,



FIG. 3 is a top plan view thereof.


In FIG. 1, the rear of the vanes below the full line disclosure of the upper surface is disclaimed. In FIG. 2, the portions of the vanes below the full line disclosure of the sloped face of the vanes and the rear of the vanes below the full line disclosure of the upper surface are disclaimed.


A bottom plan view and side elevation views have been omitted as they do not form a portion of the claimed design. The evenly spaced broken lines shown in the drawings are directed to environment, are for informational purposes only, and form no part of the claimed design. The long and short broken lines are boundary lines which define the bounds of the claimed design. These boundaries do not exist in reality in the article embodying the design. It is understood that the claimed design extends to these boundaries but does not include the boundaries.


Claims
  • The ornamental design for a diffuser, as shown and described.
US Referenced Citations (15)
Number Name Date Kind
D432226 Orendorff Oct 2000 S
D436536 Levi Jan 2001 S
D441441 Upson May 2001 S
D443924 Renella Jun 2001 S
6361432 Walker Mar 2002 B1
D491257 Picken, Jr. Jun 2004 S
D493515 Morillas Jul 2004 S
D544088 Wu Jun 2007 S
D548823 Matsumoto et al. Aug 2007 S
D555777 Aveldson et al. Nov 2007 S
D558517 Larkin et al. Jan 2008 S
D567353 Hollingsworth et al. Apr 2008 S
D607095 LeMay et al. Dec 2009 S
D609800 Chen Feb 2010 S
20080119128 Demster May 2008 A1
Foreign Referenced Citations (1)
Number Date Country
05332601 Dec 1993 JP