Robert E. Derome

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Milton, MA: #193 of 436 inventorsTop 45%

🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%

Overall (All Time): #2,201,227 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6550143	Unique double bladed utility knife	—	2003-04-22
4674255	Sealing plug for a cone-type rod opening in concrete walls and the like	—	1987-06-23