Cyril E. N. Angell

AL Avon Industrial Polymers Limited: 1 patents #4 of 13Top 35%

📍 Trowbridge, GB: #22 of 35 inventorsTop 65%

Overall (All Time): #4,021,146 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4539983	Respirator speech transmitter	—	1985-09-10