HS

Howard Smith

📍 Pittsburgh, PA: #293 of 1,007 inventorsTop 30%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #446,053 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D893625 Ink refill cartridge for writing instrument — 2020-08-18