CL

Charles B. Lohr

EX Excelermatic: 1 patents #2 of 2Top 100%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #126,052 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4800853 Adiabatic internal combustion engine Charles E. Kraus 1989-01-31