| RE50444 |
Fitting assembly evaluating apparatus and methods |
Peter C. Williams, Kennan J. Malec, William J. Menz, Cal R. Brown, Mark A. Clason +3 more |
2025-05-27 |
| 10316997 |
Fitting assembly evaluating apparatus and methods |
Peter C. Williams, Kennan J. Malec, William J. Menz, Cal R. Brown, Mark A. Clason +3 more |
2019-06-11 |
| 9556979 |
Fitting assembly evaluating apparatus |
Peter C. Williams, Kennan J. Malec, William J. Menz, Cal R. Brown, Mark A. Clason +3 more |
2017-01-31 |
| 9556981 |
Fitting assembly evaluating apparatus |
Peter C. Williams, Jeffrey S. Rayle, Dale C. Arstein, Kennan J. Malec, William J. Menz +4 more |
2017-01-31 |
| 8997325 |
Fitting assembly evaluating apparatus and methods |
Peter C. Williams, Kennan J. Malec, William J. Menz, Cal R. Brown, Mark A. Clason +3 more |
2015-04-07 |
| 8813348 |
Fitting assembly evaluating apparatus |
Peter C. Williams, Jeffrey S. Rayle, Dale C. Arstein, Kennan J. Malec, William J. Menz +4 more |
2014-08-26 |
| 8530777 |
Welding purge control using electronic flow control |
Kevin Silk, Richard A. Ales, William Michael Ponikvar, David N. Stafford |
2013-09-10 |
| 5223686 |
Orbital welding apparatus with safety interlock |
Ernest A. Benway, Theodore J. Gausman, Charles N. Richards, David N. Stafford |
1993-06-29 |