Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8869537 | Apparatus and method of operating a gas turbine engine | Torsten Geis | 2014-10-28 |
| 5045200 | Apparatus and method of filtering fatty acids from cooking oil | — | 1991-09-03 |
| 4276673 | Floor wax stripping apparatus | — | 1981-07-07 |