Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227073 | Method of dewatering suspensions or the like slurry-like mixtures | Wendel Bastgen | 1993-07-13 |
| D303924 | Corner protector | — | 1989-10-10 |
| 4290191 | Method for making a commutator for an electric motor | — | 1981-09-22 |
| 4180900 | Apparatus for making a commutator for an electric motor | — | 1980-01-01 |