DJ

Donald K. Harper, Jr.

W& Whitaker &: 1 patents #75 of 279Top 30%
📍 York, PA: #9 of 38 inventorsTop 25%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #141,276 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5314223 Vacuum placement system and method, and tool for use therein Michael F. Laub 1994-05-24