CH

Charles K. Heizer

IR Imperial Research: 1 patents #1 of 1Top 100%
📍 Chesterfield, MO: #120 of 421 inventorsTop 30%
🗺 Missouri: #367 of 1,513 inventorsTop 25%
Overall (2003): #250,196 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6599112 Offset thread screw rotor device — 2003-07-29