Replacement vent fan blade

Information

  • Patent Grant
  • D900994
  • Patent Number
    D900,994
  • Date Filed
    Wednesday, February 6, 2019
    5 years ago
  • Date Issued
    Tuesday, November 3, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D23 370-385
    • D23 411-414
    • D13 179
    • D15 5
    • D15 7
    • CPC
    • F04D25/088
    • F04D29/38
    • F04D25/06
    • F04D19/002
    • F04D29/522
    • F04D29/5853
    • F04D29/326
    • F01P5/02
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of a replacement vent fan blade showing our new design;



FIG. 2 is a rear perspective view thereof;



FIG. 3 is a front elevational view thereof;



FIG. 4 is a rear elevational view thereof;



FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;



FIG. 6 is a bottom plan view thereof;



FIG. 7 is a top plan view thereof;



FIG. 8 is a front perspective view of an alternate embodiment of a replacement vent fan blade;



FIG. 9 is a rear perspective view thereof;



FIG. 10 is a front elevational view thereof;



FIG. 11 is a rear elevational view thereof;



FIG. 12 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;



FIG. 13 is a bottom plan view thereof; and,



FIG. 14 is a top plan view thereof.


Claims
  • The ornamental design for a replacement vent fan blade, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
6382915 Aschermann May 2002 B1
D564653 Iwase Mar 2008 S
D565171 Lin Mar 2008 S
D565172 Chen Mar 2008 S
D571000 Bei Jun 2008 S
D634833 Stagg Mar 2011 S
D645134 Lee Sep 2011 S
D725257 Huang Mar 2015 S
D773639 Shen Dec 2016 S
9523372 Stagg Dec 2016 B2
20120244008 Chang Sep 2012 A1
20140030104 Lee Jan 2014 A1