CH

Charles K. Heizer

IR Imperial Research: 1 patents #1 of 1Top 100%
📍 Chesterfield, MO: #90 of 346 inventorsTop 30%
🗺 Missouri: #282 of 1,289 inventorsTop 25%
Overall (2005): #225,113 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6913452 Offset thread screw rotor device — 2005-07-05