Thomas J. Cummer

📍 Sherrill, IA: #3 of 7 inventorsTop 45%

🗺 Iowa: #6,094 of 15,303 inventorsTop 40%

Overall (All Time): #2,126,190 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7784996	Mortar mixing apparatus	—	2010-08-31
6180924	Mortar component materials conditioning device	—	2001-01-30