DB

David M. Boyd

📍 Palmyra, PA: #2 of 8 inventorsTop 25%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #164,578 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5613536 Faceplate for turning objects on a lathe or the like — 1997-03-25