Environmental chamber
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.
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