Gas flow diffuser faceplate

Information

  • Patent Grant
  • D680946
  • Patent Number
    D680,946
  • Date Filed
    Saturday, January 9, 2010
    15 years ago
  • Date Issued
    Tuesday, April 30, 2013
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D13 102
    • D13 101
    • D13 118
    • D13 121
    • D13 123
    • D13 129
    • D13 133
    • D13 180
    • D13 181
    • D13 182
    • D13 199
    • 118 715000
    • 118 7230E0
    • 118 7230R0
    • 118 7230VE
    • 136 248000
    • 136 256000
    • 136 258000
    • 136 259000
    • 156 345330
    • 156 345340
    • 156 345430
    • 156 345440
    • 427 009000
    • 427 096800
    • 427 585000
    • 438 758000
    • 438 795000
  • International Classifications
    • 1302
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top perspective view of a gas flow diffuser faceplate showing our new design, with one enlarged corner shown for ease of illustration.



FIG. 2 is a bottom perspective view of the gas flow diffuser faceplate shown with one enlarged corner shown for ease of illustration.



FIG. 3 is a top plan view of the gas flow diffuser faceplate shown with one enlarged corner shown for ease of illustration.



FIG. 4 is a partial sectional view taken along 4-4 of FIG. 3 showing an edge profile.



FIG. 5 is a bottom view of the gas flow diffuser faceplate shown with one corner enlarged for ease of illustration.



FIG. 6 is a partial sectional view taken along 6-6 of FIG. 5 showing an edge profile.



FIG. 7 is a side view of the gas flow diffuser faceplate shown with one end enlarged for ease of illustration, the opposite side being a mirror image; and,



FIG. 8 is a second side view of the gas flow diffuser faceplate shown with one end enlarged for ease of illustration, the opposite side being a mirror image.


The broken lines shown represent unclaimed subject matter and form no part of the claimed design.


The surface features of the gas flow diffuser plate are unclaimed subject matter and form no part of the claimed design. Furthermore, features of a flange of the gas flow diffuser plate, as shown in the side views of FIGS. 7 and 8, are unclaimed subject matter and form no part of the claimed design.


Claims
  • The ornamental design for a gas flow diffuser faceplate, as shown and described.
US Referenced Citations (8)
Number Name Date Kind
4663495 Berman et al. May 1987 A
D353129 Ricaud et al. Dec 1994 S
5522943 Spencer et al. Jun 1996 A
6092669 Kushiya et al. Jul 2000 A
6284673 Dunham Sep 2001 B2
6638392 Yamamoto et al. Oct 2003 B2
7270713 Blonigan et al. Sep 2007 B2
D625695 Wieting Oct 2010 S