Diffuser grid

Weiss , et al. August 23, 2

Patent Grant D764652

U.S. patent number D764,652 [Application Number D/495,778] was granted by the patent office on 2016-08-23 for diffuser grid. This patent grant is currently assigned to EBM-PAPST MULFINGEN GMBH & CO. KG. The grantee listed for this patent is Sven Beck, Oliver Haaf, Christian Weiss. Invention is credited to Sven Beck, Oliver Haaf, Christian Weiss.


United States Patent D764,652
Weiss ,   et al. August 23, 2016

Diffuser grid

Claims

CLAIM We claim the ornamental design for a diffuser grid, as shown and described.
Inventors: Weiss; Christian (Mulfingen-Zalsenhausen, DE), Beck; Sven (Krautheim, DE), Haaf; Oliver (Kupferzell, DE)
Applicant:
Name City State Country Type

Weiss; Christian
Beck; Sven
Haaf; Oliver

Mulfingen-Zalsenhausen
Krautheim
Kupferzell

N/A
N/A
N/A

DE
DE
DE
Assignee: EBM-PAPST MULFINGEN GMBH & CO. KG (DE)
Appl. No.: D/495,778
Filed: July 3, 2014

Foreign Application Priority Data

Jan 6, 2014 [DE] 40 2014 100 003
Current U.S. Class: D23/390; D23/412
Current International Class: 2304
Field of Search: ;D23/411-414,212,213,223,229,380,324,330,332,335,351,353-369,370-379,381-386,388,390,393,499 ;D7/409,667,668 ;454/241,248,249,254,256,264,265,275,277,292,296 ;362/96 ;D14/140,142,148,149,172,194,195,204,209,210,215,216,217,219,225,257,496 ;D15/28 ;D26/119 ;D28/18 ;415/119 ;416/247R

References Cited [Referenced By]

U.S. Patent Documents
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D261803 November 1981 Bohanon, Jr.
D313468 January 1991 Chaney
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2013/0022479 January 2013 Haaf
2013/0045085 February 2013 Frank
2013/0114245 May 2013 Todd, Jr.
Primary Examiner: Hattan; Susan Bennett
Assistant Examiner: Horse; Marie Fast
Attorney, Agent or Firm: Tarolli, Sundheim, Covell & Tummino LLP

Description



FIG. 1 is a top perspective view of the diffuser grid comprising a new, original and ornamental design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof.

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