Zone damper

Information

  • Patent Grant
  • D743521
  • Patent Number
    D743,521
  • Date Filed
    Thursday, June 12, 2014
    11 years ago
  • Date Issued
    Tuesday, November 17, 2015
    10 years ago
  • US Classifications
    Field of Search
    • US
    • D23 385-395
    • D23 397
    • D23 370-373
    • D23 365
    • D23 354
    • D23 399-403
    • D23 421
    • D23 499
    • 454 309000
    • 454 275-277
    • 454 284000
    • 454 287-291
    • 454 358-363
    • 454 259000
    • 052 302100
    • 052 032070
    • 285 229000
    • 285 189000
    • 285 183000
    • 285 123100
    • 285 015000
    • 285 114000
    • 285 110000
    • 285 424000
    • 285 197000
    • 137 637300
    • 251 305000
    • 165 205000
    • CPC
    • F24F13/08
    • F24F13/082
    • F24F13/085
    • F24F13/10
    • F24F13/12
    • F24F13/14
    • F24F13/15
    • F24F13/16
    • F24F13/18
    • F24F2001/0044
    • F24F2001/0048
    • F24F2001/0051
    • F24F2001/0055
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front elevation view of a zone damper.



FIG. 2 is a back elevation view of the zone damper shown in FIG. 1.



FIG. 3 is a top plan view of the zone damper shown in FIG. 1.



FIG. 4 is a bottom plan view of the zone damper shown in FIG. 1.



FIG. 5 is a side elevation view of the zone damper taken from the left side of FIG. 1.



FIG. 6 is side elevation view of the zone damper taken from the right side of FIG. 1; and,



FIG. 7 is a perspective view taken from the upper back left of the zone damper shown in FIG. 1.


The broken lines showing parts of the drawings are included for the purpose of illustrating use and environment and form no part of the claimed design.


Claims
  • I claim the ornamental design for a zone damper, as shown and described.
US Referenced Citations (42)
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