Rene Frontera-Mariani

📍 Guánica, PR: #2 of 7 inventorsTop 30%

🗺 Puerto Rico: #228 of 1,143 inventorsTop 20%

Overall (All Time): #1,988,210 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9733648	Automatic excess water flow saving system	—	2017-08-15
4779432	Laminated block housing for chain locking mechanism	—	1988-10-25