Chamber

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Description

FIG. 1 is a top perspective view of a chamber showing the new design in a closed position;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is a top perspective view thereof showing the chamber in an open position.

The broken lines shown in the figures are for illustration purposes only and form no part of the claimed design.

Claims

The ornamental designs for a chamber, as shown and described.

Referenced Cited
U.S. Patent Documents
D315208 March 5, 1991 Valencia
D322323 December 10, 1991 Moir
5795775 August 18, 1998 Lahm et al.
7927869 April 19, 2011 Rosero
7972841 July 5, 2011 Massey et al.
20090111180 April 30, 2009 Vilendrer et al.
Other references
  • Quantification of Cigarette Smoke Particle Deposition in Vitro Using a Triplicate Quartz Crystal Microbalanc . . . , [retrieved on May 24, 2013]. Retrieved from the Internet: <URL: http://www.hindawi.com/journals/bmri/2013/685074/fig2/>.
Patent History
Patent number: D695417
Type: Grant
Filed: Sep 29, 2011
Date of Patent: Dec 10, 2013
Assignee: British American Tobacco (Investments) Limited (London)
Inventors: Jason Adamson (London), Ian Crooks (London), Ken Scott (London), Marianna Gaca (London)
Primary Examiner: Wan Laymon
Application Number: 29/402,911
Classifications