Francis N. Corfield

DL Dowty Aerospace Gloucester Limited: 1 patents #2 of 11Top 20%

📍 Andoversford, GB: #2 of 2 inventorsTop 100%

Overall (All Time): #3,764,367 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5390696	Pressure relief valve	Jeremy Bird, Brian D. Birch	1995-02-21