CH

Charles A. Haas

CM Cobbs Manufacturing: 1 patents #1 of 4Top 25%
📍 Des Moines, IA: #10 of 36 inventorsTop 30%
🗺 Iowa: #134 of 609 inventorsTop 25%
Overall (1994): #150,108 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D353117 Warning signal for diverting animals away from moving vehicles John E. Schenken, Jerome Hartmann, Roy M. Johnson 1994-12-06