L. Kirk Tompkins

GM Global Mfg.: 3 patents #2 of 7Top 30%

📍 Little Rock, AR: #182 of 742 inventorsTop 25%

🗺 Arkansas: #1,277 of 5,804 inventorsTop 25%

Overall (All Time): #1,678,489 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4614123	Vertical vibrator	—	1986-09-30
4496076	Multiple blast aerator system	—	1985-01-29
4469247	Blast aerator	—	1984-09-04