Airflow screen

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Description

FIG. 1 is a front right three-quarter view of an airflow screen according to the present design;

FIG. 2 is a front elevational view of the airflow screen of FIG. 1;

FIG. 3 is a rear elevational view of the airflow screen of FIG. 1;

FIG. 4 is a top elevational view of the airflow screen of FIG. 1;

FIG. 5 is a bottom elevational view of the airflow screen of FIG. 1;

FIG. 6 is a left side elevational view of the airflow screen of FIG. 1; and,

FIG. 7 is a right side elevational view of the airflow screen of FIG. 1.

Claims

The ornamental design for an airflow screen, as shown and described.

Referenced Cited
U.S. Patent Documents
D17621 August 1887 Wood
634642 October 1899 Howard
778050 December 1904 Langenhop
1919407 July 1933 Wood
D251619 April 17, 1979 Hallock et al.
D392032 March 10, 1998 Zaragoza et al.
D414281 September 21, 1999 Sassenberg
Patent History
Patent number: D502990
Type: Grant
Filed: Dec 9, 2003
Date of Patent: Mar 15, 2005
Assignee: Ground Control Systems, Inc. (Shingle Springs, CA)
Inventor: James M. Morris, III (Rescue, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Susan Bennett Hattan
Attorney: Toler, Larson & Abel, LLP
Application Number: 29/195,256
Classifications
Current U.S. Class: Circular (D23/390)