Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD663689 S1
Publication typeGrant
Application numberUS 29/393,228
Publication dateJul 17, 2012
Filing dateJun 1, 2011
Priority dateJun 1, 2011
Publication number29393228, 393228, US D663689 S1, US D663689S1, US-S1-D663689, USD663689 S1, USD663689S1
InventorsLawrence K. Lee
Original AssigneeLee Lawrence K
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Windmill blade
US D663689 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a windmill blade, as shown and described.

FIG. 1 is an upper perspective view of the windmill blade showing my design.

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

U.S. ClassificationD13/115