Ervin R. Colle

RB Raymond International Builders: 1 patents #5 of 12Top 45%

📍 Haddonfield, NJ: #69 of 191 inventorsTop 40%

🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%

Overall (All Time): #2,370,585 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4268192	Concrete wall construction	—	1981-05-19
4184788	Form for erosion control structures	—	1980-01-22