Windmill

- Econcern B.V.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a windmill showing our new design;

FIG. 2 is a side elevation view thereof; and,

FIG. 3 is another side elevation view thereof.

Claims

The ornamental design for windmill, as shown and described.

Referenced Cited
U.S. Patent Documents
4003676 January 18, 1977 Sweeney et al.
D252572 August 7, 1979 Hanson
D437894 February 20, 2001 Johann
D465450 November 12, 2002 Armanno
D508893 August 30, 2005 Kato et al.
20030123973 July 3, 2003 Murakami
Patent History
Patent number: D561690
Type: Grant
Filed: Mar 28, 2007
Date of Patent: Feb 12, 2008
Assignee: Econcern B.V. (Utrecht)
Inventors: Anton Schaap (Hilversum), Iwan van Bochove (Amersfoort)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Milde & Hoffberg LLP
Application Number: 29/278,409
Classifications
Current U.S. Class: Element Or Attachment (D13/118)