PB

Pierre D. Barnes

CA Cessna Aircraft: 1 patents #17 of 94Top 20%
📍 Hutchinson, KS: #70 of 137 inventorsTop 55%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #4,017,034 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4524947 Proportional solenoid valve Maynard W. Marts 1985-06-25