Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259109 | Machine for the automatic fitting of piston rings onto pistons | Michel A. Fefeu, Alfred Schreiber, Donatus Nwokoye | 1993-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259109 | Machine for the automatic fitting of piston rings onto pistons | Michel A. Fefeu, Alfred Schreiber, Donatus Nwokoye | 1993-11-09 |