Ventilator

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Description

FIG. 1 is a top plan view of a ventilator comprising a new, original and ornamental design;

FIG. 2 is a left side elevational view of the ventilator shown in FIG. 1;

FIG. 3 is a right side elevational view of the ventilator shown in FIG. 1;

FIG. 4 is a front side elevational view of the ventilator shown in FIG. 1;

FIG. 5 is a rear side elevational view of the ventilator shown in FIG. 1;

FIG. 6 is a bottom plan view of the ventilator shown in FIG. 1;

FIG. 7 is a bottom perspective view of the ventilator shown in FIG. 1;

FIG. 8 is another bottom perspective view of the ventilator shown in FIG. 1; and,

FIG. 9 is a top perspective view of the ventilator shown in FIG. 1.

Claims

We claim the ornamental design for a ventilator, as shown and described.

Referenced Cited
U.S. Patent Documents
D492986 July 13, 2004 Chiu
D506540 June 21, 2005 Chiu
D507637 July 19, 2005 Chiu
D507639 July 19, 2005 Chiu
D531716 November 7, 2006 Watanabe
D602142 October 13, 2009 Nishizawa
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D637706 May 10, 2011 Kawai
D689182 September 3, 2013 Kuehn
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D732655 June 23, 2015 Ueno
D779048 February 14, 2017 Hoss
20070122271 May 31, 2007 Ishihara
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Patent History
Patent number: D818103
Type: Grant
Filed: May 29, 2015
Date of Patent: May 15, 2018
Assignee: EBM-PAPST MULFINGEN GMBH & CO. KG
Inventors: Sebastian Hoss (Bad Mergentheim), Matthias Maschke (Kupferzell), Alexander Lust (Obersulm)
Primary Examiner: Janice Hallmark
Application Number: 29/528,594
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)