Joseph J. Zehnle

TB The Boeing: 1 patents #8,242 of 15,756Top 55%

📍 Berkeley, MO: #11 of 15 inventorsTop 75%

🗺 Missouri: #13,067 of 23,789 inventorsTop 55%

Overall (All Time): #3,015,939 of 4,157,543Top 75%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9431877	Concentric ring generators	—	2016-08-30