RO

Rohn Lee Olson

BT Bell Helicopter Textron: 1 patents #1 of 9Top 15%
📍 Hurst, TX: #3 of 11 inventorsTop 30%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #61,807 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4819692 Straight connecting hydraulic quick coupler Jose G. Caero 1989-04-11