Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7607308 | Shrouded turbofan bleed duct | Robert E. Kraft, Nelson Dirk Gibbens, Rolf R. Hetico, William Charles Groll, William Andrew Bailey | 2009-10-27 |
| 4390155 | Garbage can and lid holder | Howard Weldon | 1983-06-28 |
| 4289082 | Knife block for tufting machines | John C. Powell | 1981-09-15 |