Environmental chamber

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Description

FIG. 1 is a front perspective view of an environmental chamber embodying my design;

FIG. 2 is a top plan view of the environmental chamber as shown in FIG. 1;

FIG. 3 is a front elevational view of the environmental chamber as shown in FIG. 1;

FIG. 4 is a left side view of the environmental chamber as shown in FIG. 1;

FIG. 5 is a rear elevational view of the environmental chamber as shown in FIG. 1;

FIG. 6 is a right side elevational view of the environmental chamber as shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the environmental chamber as shown in FIG. 1.

The broken line showing is included for the purpose of illustrating environmental subject matter and forms no part of the claimed design.

Claims

The ornamental design for an environmental chamber, as shown and described.

Referenced Cited
U.S. Patent Documents
D309122 July 10, 1990 Biemolt
5341595 August 30, 1994 Griggs et al.
Patent History
Patent number: D551271
Type: Grant
Filed: Jul 22, 2005
Date of Patent: Sep 18, 2007
Inventor: James P. Campman (Transfer, PA)
Primary Examiner: Antoine D. Davis
Attorney: Daniel K. Dorsey
Application Number: 29/234,722