Propeller fan

Information

  • Patent Grant
  • D812732
  • Patent Number
    D812,732
  • Date Filed
    Thursday, October 29, 2015
    9 years ago
  • Date Issued
    Tuesday, March 13, 2018
    6 years ago
Abstract
Description


FIG. 1 is a front, bottom and right side perspective view of a propeller fan, showing our new design;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a left side view thereof;



FIG. 5 is a right side view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof;



FIG. 8 is enlarged sectional view taken along line A-A of FIG. 3;



FIG. 9 is enlarged sectional view taken along line B-B of FIG. 3; and,



FIG. 10 is a rear, bottom, and left side perspective view thereof.


The broken lines of FIGS. 1-10 illustrate portions of the propeller fan that form no part of the claimed design.


Claims
  • The ornamental design for a propeller fan, as shown and described.
Priority Claims (1)
Number Date Country Kind
2015-010484 May 2015 JP national
US Referenced Citations (7)
Number Name Date Kind
6527838 Volo Mar 2003 B2
D586455 Guthrie Feb 2009 S
7727299 Knowles Jun 2010 B2
D725257 Huang Mar 2015 S
D736368 Xu Aug 2015 S
D759227 Lofy Jun 2016 S
D777901 Whittemore Jan 2017 S