Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38034 | Valve manifold | — | 2003-03-18 |
| D415703 | Manifold | Peter B. Hutton, Jeffrey T. Lynch, James W. Spahr | 1999-10-26 |
| D410398 | Manifold | Peter B. Hutton, Jeffrey T. Lynch, James W. Spahr | 1999-06-01 |
| D407984 | Manifold | Peter B. Hutton, Jeffrey T. Lynch, James W. Spahr | 1999-04-13 |
| 5848607 | Mounting system for pressure transmitters | Joel David Bell | 1998-12-15 |
| 5823228 | Valve manifold | — | 1998-10-20 |
| 5803123 | Mounting system for pressure transmitters | Joel David Bell | 1998-09-08 |
| 5494071 | Mounting system for pressure transmitters | Joel David Bell | 1996-02-27 |
| RE34610 | Mounting means for fluid pressure transmitters | Randall Miller | 1994-05-17 |
| 5292155 | Method and apparatus for mounting an instrument assembly on a main flow line | J. David Bell, Randall Miller | 1994-03-08 |
| 5036884 | Mounting means for fluid pressure transmitters | Randall Miller | 1991-08-06 |
| 4964432 | Method and means for mounting valve member on valve stem | — | 1990-10-23 |
| 4745938 | Outside seal and yoke valve | Spencer M. Nimberger | 1988-05-24 |