Douglas F. F. Robare

📍 Middlefield, MA: #3 of 5 inventorsTop 60%

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

Overall (All Time): #3,874,696 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5009315	Container carrier	—	1991-04-23