JS

Joseph M. Schaeffer

BT Bell Helicopter Textron: 1 patents #7 of 27Top 30%
📍 South 375th Place, TX: #2 of 5 inventorsTop 40%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #257,572 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7873445 Governor for a rotor with a variable maximum collective pitch — 2011-01-18