Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341415 | Method and apparatus for sharing of common in-house wiring to permit multiple telephone carriers to serve the same customer | — | 1994-08-23 |
| 5338332 | Current sensor using current transformer with sintered primary | Ronald S. Palmer | 1994-08-16 |