Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355063 | Robotic system for servicing the heat exchanger tubes of a nuclear steam generator | Paul J. Boone, Michael H. Canton, Stanley F. Niziol, Tara Denise Mapson, Bruce R.L. Cox +7 more | 1994-10-11 |
| 4820359 | Process for thermally stress-relieving a tube | Bruce W. Bevilacqua, Donald R. Stoner, Fredric W. Pement, Robert D. Burack, Joseph M. Gilkison | 1989-04-11 |
| 4816089 | Process for heat treating a heat exchanger tube surrounded by a support plate | George G. Elder | 1989-03-28 |
| 4762674 | Brazing sleeve having ceramic flux band and method for applying same | Donald R. Stoner, Harold T. Keller, deceased | 1988-08-09 |
| 4650110 | Continuous movement brazing process | — | 1987-03-17 |
| 4649492 | Tube expansion process | Susanta Sinha, Philip Simon Brown, Douglas G. Harman, Harold T. Keller, deceased, David F. Olechovsky | 1987-03-10 |
| 4649493 | Tube expansion apparatus | Raymond P. Castner, David F. Olechovsky, Philip Simon Brown, Susanta Sinha, Harold T. Keller, deceased | 1987-03-10 |
| 4624866 | Brazing sleeve having ceramic flux band and method for applying same | Donald R. Stoner, Harold T. Keller, deceased | 1986-11-25 |