Diffuser assembly

Information

  • Patent Grant
  • D598611
  • Patent Number
    D598,611
  • Date Filed
    Thursday, December 6, 2007
    16 years ago
  • Date Issued
    Tuesday, August 18, 2009
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D30 101-107
    • 119 229000
    • 119 232000
    • 119 245-250
    • 119 253-255
    • 119 258-263
    • 119 523000
    • D23 209-210
    • D23 316
    • 210 167210
    • 210 167230
    • 210 167250
    • 210 167260
    • 210 167270
    • 261 005000
  • International Classifications
    • 3002
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a diffuser assembly,



FIG. 2 is a front view thereof,



FIG. 3 is a rear view thereof,



FIG. 4 is a right-side view thereof,



FIG. 5 is a left-side view thereof,



FIG. 6 is a top view thereof; and,



FIG. 7 is a bottom view thereof.


The portions of the designs that are shown in broken lines do not form part of the claimed design.


Claims
  • The ornamental designs for a diffuser assembly, as shown and described.
US Referenced Citations (19)
Number Name Date Kind
2824728 Crawford Feb 1958 A
3326184 Greenbaum Jun 1967 A
3396949 Tsarnas Aug 1968 A
3507253 Willinger Apr 1970 A
D224238 Willinger Jul 1972 S
3796858 Cohn Mar 1974 A
D232102 Willinger et al. Jul 1974 S
3929102 Suchowski et al. Dec 1975 A
D249879 Willinger Oct 1978 S
D249897 Willinger Oct 1978 S
4185743 Willinger Jan 1980 A
D292439 Richter Oct 1987 S
5133906 Louis Jul 1992 A
5256282 Chang et al. Oct 1993 A
5476068 Townsend Dec 1995 A
6276303 Van Kley Aug 2001 B1
6332430 Santa Cruz et al. Dec 2001 B1
6474266 Arnett Nov 2002 B1
D535720 Porter et al. Jan 2007 S