DD

Douglas E. DeGroat

📍 Durango, CO: #1 of 6 inventorsTop 20%
🗺 Colorado: #366 of 1,784 inventorsTop 25%
Overall (1994): #40,296 of 165,921Top 25%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5277584 Vehicle vibration simulator and method for programming and using same Patricia M. McKenna 1994-01-11