Differential pressure transmitter

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

1. Differential pressure transmitter

2. Differential pressure transmitter

3. Differential pressure transmitter

4. Differential pressure transmitter

1.1 : Perspective

1.2 : Top

1.3 : Bottom

1.4 : Left

1.5 : Right

1.6 : Front

1.7 : Back

2.1 : Perspective

2.2 : Top

2.3 : Bottom

2.4 : Left

2.5 : Right

2.6 : Front

2.7 : Back

3.1 : Perspective

3.2 : Top

3.3 : Bottom

3.4 : Left

3.5 : Right

3.6 : Front

3.7 : Back

4.1 : Perspective

4.2 : Top

4.3 : Bottom

4.4 : Left

4.5 : Right

4.6 : Front

4.7 : Back

Differential pressure transmitter with two independent measuring systems for monitoring the differential pressure of air, gases, vapors and liquids with an integrated display below a translucent lid (design 3 and 4).

The broken line showing of non-claimed subject matter is included for the purpose of illustrating environmental features and forms no part of the claimed design.

Claims

The ornamental design for a differential pressure transmitter as shown and described.

Referenced Cited
U.S. Patent Documents
3936029 February 3, 1976 Brandt
4996786 March 5, 1991 Shoenfeld
D611855 March 16, 2010 Minagawa
D611856 March 16, 2010 Minagawa
9709247 July 18, 2017 Man
D1023805 April 23, 2024 Hochman
Patent History
Patent number: D1102289
Type: Grant
Filed: Sep 27, 2024
Date of Patent: Nov 18, 2025
Inventor: Pascal Gerner (Wetzikon)
Primary Examiner: Antoine Duval Davis
Application Number: 35/522,948
Classifications
Current U.S. Class: Pressure Gauge (D10/85)