Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5545271 | Method of fabricating a titanium alloy part, a titanium alloy part fabricated in this way, and a semi-finished titanium alloy product | — | 1996-08-13 |
| 5509286 | Method and apparatus for surface treating and prestressing the inside wall of a cavity | — | 1996-04-23 |
| 5449562 | Coating for portions of a part of martensitic steel that rub in rotation | — | 1995-09-12 |
| 5413641 | Laser nitriding an element made of titanium alloy by blowing nitrogen and inert gas | — | 1995-05-09 |
| 5383985 | Method of installing an insert serving as a protective cladding on a part made of martensitic steel or of titanium-based alloy | — | 1995-01-24 |
| 5340530 | Method of forming an insert on a part to be clad that is made of steel or of titanium alloy | — | 1994-08-23 |
| 4839237 | Method of laying a cobalt-chromium-tungsten protective coating on a blade made of a tungsten alloy including vanadium, and a blade coated thereby | Ulrich Bech | 1989-06-13 |
| 4832993 | Method of applying a protective coating to a titanium alloy blade, and a blade obtained thereby | — | 1989-05-23 |
| 4795313 | Protective tip for a titanium blade and a method of brazing such a tip | — | 1989-01-03 |
| 4689095 | Steel for manufacturing large forged parts | Chantal Loier, Jean-Pierre Badeau | 1987-08-25 |
| 4608853 | Percussion apparatus | — | 1986-09-02 |
| 4584081 | Apparatus for depositing metal on the rubbing parts of a turbine rotor | — | 1986-04-22 |
| 4345977 | Method and apparatus for depositing metal in a large diameter cylindrical bore which passes through a large part | Jacques Blanc, Gilbert Pellus | 1982-08-24 |
| 4279706 | Method and assembly for depositing a metal on a cylindrical bore which passes through a central portion of a large part | Jacques Blanc, Gilbert Pellus | 1981-07-21 |