Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389690 | Method of coating printed circuit board | Randy L. McCullough, James N. Butch | 2002-05-21 |
| 6127038 | Printed circuit board coating and method | Randy L. McCullough, James N. Butch | 2000-10-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389690 | Method of coating printed circuit board | Randy L. McCullough, James N. Butch | 2002-05-21 |
| 6127038 | Printed circuit board coating and method | Randy L. McCullough, James N. Butch | 2000-10-03 |