RC

Richard Quentin Carmichael

SL Spirax-Sarco Limited: 1 patents #1 of 3Top 35%
📍 Rutland Township, IL: #1 of 2 inventorsTop 50%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #89,441 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698793 Flow meters — 1997-12-16