Fan flow grid

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the top side of the fan flow grid;

FIG. 2 is a perspective view of the top side of the fan flow grid;

FIG. 3 is a perspective view of the bottom side of the fan flow grid; and,

FIG. 4 is a perspective view of the top side of the fan flow grid.

Claims

The ornamental design for a fan flow grid, as shown and described.

Referenced Cited
U.S. Patent Documents
2957308 October 1960 Long
D432742 October 24, 2000 Puigcerver
D615557 May 11, 2010 Mayer
8217540 July 10, 2012 Best
D681799 May 7, 2013 Pan
D699834 February 18, 2014 Pan
9080580 July 14, 2015 Heli
D761412 July 12, 2016 Strehle
D764652 August 23, 2016 Weiss
9450474 September 20, 2016 Haag
Patent History
Patent number: D782645
Type: Grant
Filed: Jun 2, 2015
Date of Patent: Mar 28, 2017
Assignee: ebm-papst Mulfingen GmbH & Co. KG (Mulfingen)
Inventors: Christian Haag (Kuenzelsau), Carsten Huebner (Hessental), Bjoern Sudler (Boxberg), Manuel Vogel (Jagsthausen), Binyuan Zhang (Doerzbach)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Janice Hallmark
Application Number: 29/528,916
Classifications
Current U.S. Class: Fan Guard (D23/412)