PS

Philip L. Schwartz

📍 Newburyport, MA: #16 of 40 inventorsTop 40%
🗺 Massachusetts: #4,639 of 13,863 inventorsTop 35%
Overall (2022): #300,274 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11219304 Paint brush device with controlled paint flow system — 2022-01-11