Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4683749 | Process and system for detecting and measuring a tritium gas leak | Norman C. Thurlow | 1987-08-04 |
| 4537662 | Method of electrically shorting an electrolytic cell | — | 1985-08-27 |
| 4438302 | Electrical shorting switch assembly including a last to open last to close arcing switch | — | 1984-03-20 |
| 4414447 | Low DC voltage, high current switch assembly | — | 1983-11-08 |
| 4401869 | Hermetically sealed electrical switch with pressure regulating getter means | — | 1983-08-30 |
| 4390763 | Electrochemical cell shunting switch assembly with matrix array of switch modules | — | 1983-06-28 |
| 4388504 | Switch operating means including latching means maintaining switch contacts open or closed | John L. Cusimano | 1983-06-14 |
| 4348567 | Low-voltage vacuum switch operating mechanism | — | 1982-09-07 |
| 4302642 | Vacuum switch assembly | Paul O. Wayland | 1981-11-24 |
| 4233480 | Low voltage vacuum switch with three internal contacts including a center floating contact | — | 1980-11-11 |
| 4216359 | Low voltage vacuum switch and operating mechanism | — | 1980-08-05 |
| 4216360 | Low voltage vacuum switch with internal arcing shield | Sidney J. Cherry, Paul O. Wayland | 1980-08-05 |