ES

Everett W. Swartwout

📍 South Yarmouth, MA: #5 of 18 inventorsTop 30%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,364,434 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4416381 Bottle cap with integral measuring cup and bottle closure — 1983-11-22
4290575 Integral clip and hanger — 1981-09-22