WB

William F. Briggs

EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%
📍 Chelmsford, MA: #414 of 858 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,363,388 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4418114 Coextruded thermoplastic stretch-wrap Edward M. Bullard 1983-11-29
4399180 Coextruded thermoplastic stretch-wrap Edward M. Bullard 1983-08-16