Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847719 | Apparatus and method for protecting the contacts of an electrical switch from current surges | Max W. Cook, David C. Steele | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847719 | Apparatus and method for protecting the contacts of an electrical switch from current surges | Max W. Cook, David C. Steele | 1989-07-11 |