Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5890646 | Soldering/desoldering apparatus with spring-loaded floating vacuum pickup device | Anthony Tang, William J. Siegel, Elmer Raleigh Hodil, Jr. | 1999-04-06 |
| 5579982 | Desoldering method and apparatus with minimum vacuum on-time control | Charles H. McDavid, Marshall Canaday | 1996-12-03 |
| 5422457 | Soldering iron with quick change heater assembly with static dissipative and strain relieving receiver for detachable power cord-heater connections | Anthony Tang, E. Raleigh Hodil, Jr., William J. Siegel, Charles M. Cardno | 1995-06-06 |
| 5357179 | Handheld low voltage machining tool | William J. Siegel, Charles H. McDavid, Charles M. Cardno, James L. Mason, Anthony Tang +2 more | 1994-10-18 |
| 5180440 | Printed circuit thermocouple arrangements for personnel training and equipment evaluation purposes | William J. Siegel, William J. Kantter | 1993-01-19 |
| 4972990 | Apparatus for removal and installing electronic components with respect to a substrate | Robert G. Brown, William J. Siegel, William J. Kautter, Robert S. Quasney, Sr. | 1990-11-27 |
| 4939453 | Probe for use with circuitry for monitoring signals emanating from heated tip of soldering iron or solder extractor or the like | William J. Kautter, Mark D. Wecht | 1990-07-03 |
| 4899920 | Apparatus for removal and installing electronic components with respect to a substrate | Robert G. Brown, William J. Siegel, William J. Kautter, Robert S. Quasney, Sr. | 1990-02-13 |
| 4855572 | Heater for use as either primary or auxiliary heat source and improved circuitry for controlling the heater | Linus E. Wallgren, Bobby L. Mason, William J. Siegel, Ole V. Olesen | 1989-08-08 |
| 4847471 | Heater for use as either primary or auxiliary heat source and improved circuitry for controlling the heater | Linus E. Wallgren, Bobby L. Mason, William J. Siegel, Ole V. Olesen | 1989-07-11 |
| 4787548 | Nozzle structure for soldering and desoldering | Bobby L. Mason | 1988-11-29 |
| 4768698 | X-Y table with .theta. rotation | Robert G. Brown, Robert S. Quasney, Sr., William J. Siegel | 1988-09-06 |
| 4768699 | Quick start desoldering method and apparatus | — | 1988-09-06 |
| 4359768 | Vertical tracking angle meter | Arthur J. Gust | 1982-11-16 |