Gas sampling chamber (pump head)

- Koninklijke Philips N.V.
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Description

FIG. 1 is a perspective view showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a gas sampling chamber (pump head), as shown.

Referenced Cited
U.S. Patent Documents
D258961 April 21, 1981 Martin
D286292 October 21, 1986 Kingston
D352041 November 1, 1994 Hansen
D384675 October 7, 1997 Murakami et al.
D589532 March 31, 2009 Ehrlich et al.
D644666 September 6, 2011 Fukano et al.
D677281 March 5, 2013 Muller et al.
Patent History
Patent number: D692462
Type: Grant
Filed: Jul 30, 2012
Date of Patent: Oct 29, 2013
Assignee: Koninklijke Philips N.V. (Eindhoven)
Inventor: David Scampoli (South Glastonbury, CT)
Primary Examiner: Ralf Seifert
Application Number: 29/428,331
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)