Frank M. Castillo

📍 Bourbonnais, IL: #130 of 314 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #1,887,170 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11111983	End fitting assembly for a tie-down strap and a tie-down strap formed therewith	—	2021-09-07
8550515	Snow removal shovel	—	2013-10-08