Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899962 | Differential pressure measurement arrangement utilizing dual transmitters | Bennett L. Louwagie, Gregory S. Munson, David E. Wiklund, Michael J. Zweber, Brian J. Bischoff +1 more | 1999-05-04 |
| 5870695 | Differential pressure measurement arrangement utilizing remote sensor units | Gregory C. Brown | 1999-02-09 |
| 5668322 | Apparatus for coupling a transmitter to process fluid having a sensor extension selectively positionable at a plurality of angles | — | 1997-09-16 |
| 5606513 | Transmitter having input for receiving a process variable from a remote sensor | Bennett L. Louwagie, Gregory S. Munson, David E. Wiklund, Michael J. Zweber, Brian J. Bischoff +1 more | 1997-02-25 |
| 5495769 | Multivariable transmitter | Kelly M. Orth, Dale W. Borgeson, Jane B. Lanctot, Kevin D. Voegele | 1996-03-05 |
| D358782 | Housing for a multivariable transmitter | Bennett L. Louwagie, Michael J. Zweber, David E. Wiklund | 1995-05-30 |
| 5287746 | Modular transmitter with flame arresting header | — | 1994-02-22 |
| 5157972 | Pressure sensor with high modules support | Brian J. Bischoff, Bennett L. Louwagie | 1992-10-27 |
| D318432 | Pressure transmitter housing | David Lee, Timothy A. Miller, Debra K. Zeller | 1991-07-23 |
| D317266 | Pressure transmitter housing | David Lee, Timothy A. Miller, Debra K. Zeller | 1991-06-04 |
| 4833922 | Modular transmitter | Roger L. Frick, Dean S. Pierce | 1989-05-30 |
| D287827 | Head for a differential pressure measuring and transmitting housing | — | 1987-01-20 |
| 4612812 | Stress reducing stop for unstretched pressure sensing diaphragm | — | 1986-09-23 |