Air quality test unit

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Description

FIG. 1 is a front elevational view of an air quality test unit.

FIG. 2 is a left side view of the air quality test unit.

FIG. 3 is a right side view of the air quality test unit.

FIG. 4 is a rear view of the air quality test unit.

FIG. 5 is a top view of the air quality test unit.

FIG. 6 is a bottom view of the air quality test unit; and,

FIG. 7 is a perspective view of the air quality test unit.

The broken lines forming no part of the article.

Claims

I claim an ornamental design for air quality test unit, as shown and described.

Referenced Cited
U.S. Patent Documents
2079474 May 1937 Walsh
6030427 February 29, 2000 Sorice et al.
6103201 August 15, 2000 Green
8668758 March 11, 2014 Duello et al.
D790367 June 27, 2017 Krafft
Foreign Patent Documents
684610 October 1994 CH
20080092192 October 2008 KR
Other references
  • Jossam; Jossam Check to Protect; Website (wvvw-jossam.biz), 2015; 4 pages.
  • Prism Analytical Technologies, Inc; Home Air Check; Website (www.homeaircheck.com; 2015; 2 pages.
  • Hopemaru Enterprises, Inc; Website (www.healthgoods.com); 2015; 7 pages.
  • Hardy Diagnostics; Compact Dry(TM)YM, Instructions for use; www.hardydiagnostics.com; 6 pages.
  • BD; Phosphate Buffer, www.bd.com; 2 pages.
  • 3M; 3M(TM)Petrifilm Rapid Yeast and Mold Count plates; www.3m.com; 2 pages.
Patent History
Patent number: D820122
Type: Grant
Filed: Dec 9, 2016
Date of Patent: Jun 12, 2018
Assignees: (Pembroke Pines, FL), (Pembroke Pines, FL)
Inventors: Luigi Novaro (Pembroke Pines, FL), Randy Miller (Pembroke Pines, FL)
Primary Examiner: Antoine Duval Davis
Application Number: 29/587,106
Classifications
Current U.S. Class: Temperature, Humidity, Atmospheric Condition (3) (D10/52)