Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685186 | Method of inserting a sleeve within a heat exchanger tube | — | 1987-08-11 |
| 4576068 | Cam-controlled boring bar | — | 1986-03-18 |
| 4576228 | Minimum wear tube support hole design | — | 1986-03-18 |
| 4329769 | Apparatus for working on tubesheets | — | 1982-05-18 |
| 4327269 | Apparatus for continuously welding a portion of a row of tubes to a tubesheet | — | 1982-04-27 |
| 4319113 | Apparatus for welding tubes to a tubesheet utilizing a continuous weld | Robert E. Monley, Urban A. Schneider | 1982-03-09 |
| 4300034 | Gas tungsten arc welding torch | Urban A. Schneider, Robert E. Monley, Robert L. Nelson | 1981-11-10 |
| 4298783 | Deep narrow groove tungsten inert gas shielded welding process | Urban A. Schneider, Robert E. Monley, Robert L. Nelson | 1981-11-03 |
| 4242563 | Automatic plug welding apparatus | — | 1980-12-30 |
| 4216893 | Apparatus for remotely repairing tubes in a steam generator | — | 1980-08-12 |