John A. Kempf

MP Master Pneumatic-Detroit: 1 patents #2 of 2Top 100%

📍 Fayette, MO: #1 of 1 inventorsTop 100%

🗺 Missouri: #282 of 1,289 inventorsTop 25%

Overall (2005): #171,118 of 245,428Top 70%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6893002	Lockout valve	Lawrence E. Brice	2005-05-17