Mass flow controller

- Brooks Instrument, LLC
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Description

FIG. 1 is a front perspective view of our design.

FIG. 2 is an elevation view showing the front side of our design.

FIG. 3 is an elevation view showing the rear side of our design.

FIG. 4 is an elevation view showing the right side of our design.

FIG. 5 is an elevation view showing the left side of our design.

FIG. 6 is a plan view showing the top side of our design; and,

FIG. 7 is a plan view showing the bottom side of our design.

The broken lines showing connector features and control panel features are included for the purpose of illustrating use and environment and form no part of the claimed design.

Claims

The ornamental design for a mass flow controller, as shown and described.

Referenced Cited
U.S. Patent Documents
D436876 January 30, 2001 Barger et al.
D440502 April 17, 2001 Higashikata et al.
6619315 September 16, 2003 Gill
D553524 October 23, 2007 Jouwsma et al.
Patent History
Patent number: D584179
Type: Grant
Filed: Feb 14, 2008
Date of Patent: Jan 6, 2009
Assignee: Brooks Instrument, LLC (Hatfield, PA)
Inventors: Jay Mendelson (Hartsdale, NY), John Laverack (Southbury, CT), Doug B. Winner (Newton, CT), Andrew C. Dymek (Ivyland, PA), Joseph Corrado (Lansdale, PA)
Primary Examiner: Antoine D Davis
Attorney: Sonnenschein Nath & Rosenthal LLP
Application Number: 29/303,665
Classifications
Current U.S. Class: Volume, Flow Or Rate (D10/96)