Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859807 | Wire scribed circuit boards and method of manufacture | Brian E. Swiggett, Raymond J. Keogh, Jonathan C. Crowell, George Szenczy, Andrew J. Schoenberg +1 more | 1989-08-22 |
| 4818322 | Method for scribing conductors via laser | Brian E. Swiggett, Raymond J. Keogh, Jonathan C. Crowell | 1989-04-04 |