DP

Duane B. Paul

GE: 2 patents #13,562 of 36,430Top 40%
📍 Leominster, MA: #115 of 286 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,346,712 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4571151 Liquid injection control in multi-stage compressor — 1986-02-18
4493608 Surge control in compressor — 1985-01-15