Head for a differential pressure measuring and transmitting housing

- Rosemount Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a head for a differential pressure measuring and transmitting housing embodying my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right elevational side 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.

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

Referenced Cited
U.S. Patent Documents
3277719 October 1966 Prell
3564923 February 1971 Nudd, Jr. et al.
4165651 August 28, 1979 Olsen et al.
Patent History
Patent number: D287827
Type: Grant
Filed: Sep 6, 1983
Date of Patent: Jan 20, 1987
Assignee: Rosemount Inc. (Eden Prairie, MN)
Inventor: David A. Broden (Chanhassen, MN)
Primary Examiner: Wallace R. Burke
Law Firm: Kinney & Lange
Application Number: 6/529,883
Classifications
Current U.S. Class: Measuring, Regulating Or Indicating Instrument, Or Casing (D10/46); D23/21