Extractor fan

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Description

1. Extractor fan

1.1 : Right

1.2 : Bottom

1.3 : Left

1.4 : Front

1.5 : Perspective

1.6 : Back

1.7 : Top

Claims

The ornamental design for an extractor fan, as shown and described.

Referenced Cited
U.S. Patent Documents
D426296 June 6, 2000 Blateri
D449373 October 16, 2001 Pinchuk
D546933 July 17, 2007 Chen
D564084 March 11, 2008 Chen
D674476 January 15, 2013 Junkel
D674888 January 22, 2013 Kawase
D684249 June 11, 2013 Herbst
D721431 January 20, 2015 Herbst
D779049 February 14, 2017 Wang
Patent History
Patent number: D807487
Type: Grant
Filed: Feb 29, 2016
Date of Patent: Jan 9, 2018
Inventor: Thierry Delerue (Fontaine la Mallet)
Primary Examiner: Keli L Hill
Application Number: 35/500,777
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)