Romilly H. Humpries

SI S.A.Y. Industries: 1 patents #2 of 2Top 100%

📍 Dover, MA: #125 of 199 inventorsTop 65%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,975,344 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D289976	Stackable container for fluids	—	1987-05-26