Darrell G. Kohler

TM Tech Mold: 1 patents #2 of 5Top 40%

📍 Mesa, AZ: #1,336 of 2,463 inventorsTop 55%

🗺 Arizona: #18,403 of 32,909 inventorsTop 60%

Overall (All Time): #3,384,389 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7210922	Valve pin operating mechanism	—	2007-05-01