Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934732 | Swimming pool cleaning head | William L. Reacer | 2021-03-02 |
| 5746794 | Filter for the air in the passenger compartment of a motor vehicle | Klaus Moessinger | 1998-05-05 |