Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6206357 | Kit of interchangeable workpiece locating and holding elements | — | 2001-03-27 |
| 4897934 | Vapor phase processing system | — | 1990-02-06 |
| 4762264 | Vapor phase soldering system | — | 1988-08-09 |
| 4757780 | Apparatus for solder removal | Donald J. Spigarelli, Walter J. Hall, James L. Finney | 1988-07-19 |
| 4697730 | Continuous solder system | Donald J. Spigarelli, James L. Finney | 1987-10-06 |
| 4685605 | Continuous solder system | Donald J. Spigarelli, James L. Finney | 1987-08-11 |
| 4558524 | Single vapor system for soldering, fusing or brazing | Donald J. Spigarelli | 1985-12-17 |
| 4541358 | Method and apparatus for solder removal | Donald J. Spigarelli, Walter J. Hall, James L. Finney | 1985-09-17 |