Dual inlet base pressure instrument

- Rosemount Inc.
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Description

First Embodiment: FIGS. 1-7;

FIG. 1 is a perspective view;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a left side view;

FIG. 5 is a right side view;

FIG. 6 is a rear elevational view; and

FIG. 7 is a bottom plan view.

Second Embodiment: FIGS. 8-14;

FIG. 8 is a perspective view;

FIG. 9 is a top view;

FIG. 10 is a front elevational view;

FIG. 11 is a left side view;

FIG. 12 is a right side view;

FIG. 13 is a rear elevational view; and

FIG. 14 is a bottom plan view.

Third Embodiment: FIGS. 15-21;

FIG. 15 is a perspective view;

FIG. 16 is a top plan view;

FIG. 17 is a front elevational view;

FIG. 18 is a left side view;

FIG. 19 is a right side view;

FIG. 20 is a rear elevational view; and,

FIG. 21 is a bottom plan view.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a dual inlet base pressure instrument, as shown and described.

Referenced Cited
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Other references
  • Product Data Sheet No: 00813-0100-4378, “Model 751 Field Signal Indicator”, by Rosemount Inc., Eden Prairie, Minnesota, (1997).
  • Product Data Sheet No: 00813-0100-4731, “APEX™ Radar Gauge”, by Rosemount Inc., Eden Prairie, Minnesota, (1998).
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  • Product Data Sheet No: 00813-0100-4773, “Model 8742C&THgr;Magnetic Flowmeter Transmitter with FOUNDATION™ Fieldbus”, from the Rosemount Comprehensive Product Catalog, published 1998, by Rosemount Inc., Eden Prairie, Minnesota.
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  • U.S. design patent application Ser. No. 29/149,556, Dennis et al., filed on Oct. 11, 2002.
  • Product Data Sheet No: 00813-0100-4001, “Model 3051 Digital Pressure Transmitter for Pressure, Flow, and Level Measurement”, by Rosemount Inc., Eden Prairie, Minnesota, (1998).
  • Product Data Sheet No: 00813-0100-4698, “Model 2090F Sanitary Pressure Transmitter”, by Rosemount Inc., Eden Prairie, Minnesota, (1998).
  • Product Data Sheet No: 00813-0100-4690, “Model 2088 Economical Smart Pressure Transmitter”, by Rosemount Inc., Eden Prairie, Minnesota, (1998).
  • Product Data Sheet No: 00813-0100-4360, “Model 1151 Alphaline® Pressure Transmitters”, by Rosemount Inc., Eden Prairie, Minnesota, (1998).
  • Product Data Sheet No: 00813-0100-4458, “Model 1135F Pressure-to-Current Converter”, by Rosemount Inc., Eden Prairie, Minnesota, (1983, 1986, 1994).
Patent History
Patent number: D471829
Type: Grant
Filed: Oct 11, 2001
Date of Patent: Mar 18, 2003
Assignee: Rosemount Inc. (Eden Prairie, MN)
Inventors: Steven M. Dennis (Eden Prairie, MN), William J. Ballot (New Brighton, MN), Steven M. Behm (White Bear Lake, MN), Mark Fandrey (Eden Prairie, MN)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Westman, Champlin & Kelly, P.A.
Application Number: 29/149,555
Classifications
Current U.S. Class: Pressure Gauge (D10/85)
International Classification: 1004;