Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851090 | Method and apparatus for electrochemically machining airfoil blades | John S. Reynolds, Willard Hansen, Kenneth R. Hutton | 1989-07-25 |
NB
Norbert A. Burns
Overall (All Time): #3,933,596 of 4,157,543Top 95%
1
Patents All Time