MF

Maurice E. Fernald

FS Federal Signal: 1 patents #293 of 717Top 45%
📍 Casco, ME: #5 of 9 inventorsTop 60%
🗺 Maine: #2,311 of 4,281 inventorsTop 55%
Overall (All Time): #4,083,962 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4251190 Water ring rotary air compressor Charles D. Brown, Cole N. Plummer, Roger N. Tripp 1981-02-17