Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102221 | Apparatus for retouching, in situ, components such as the rotor blades of a turbomachine, and a retouching method using the apparatus | Pierre L. Desgranges | 1992-04-07 |