JA

Jeffrey D. Ackland

📍 Shawnee, KS: #158 of 399 inventorsTop 40%
🗺 Kansas: #4,268 of 12,005 inventorsTop 40%
Overall (All Time): #2,278,853 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D369776 Passenger aircraft Roger Kraft, Harold E. Kraft, Martin Hollmann 1996-05-14
D354936 Passenger aircraft Roger Kraft, Harold E. Kraft, Martin Hollmann 1995-01-31