Patrick N. Caldwell

CA Cessna Aircraft: 1 patents #17 of 94Top 20%

📍 Tucson, AZ: #3,393 of 6,004 inventorsTop 60%

🗺 Arizona: #18,403 of 32,909 inventorsTop 60%

Overall (All Time): #4,021,123 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4539862	Detent hold and release mechanism	—	1985-09-10