DR

David W. Rupnik

W& Whitaker &: 1 patents #59 of 305Top 20%
📍 Mechanicsburg, PA: #7 of 19 inventorsTop 40%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #161,623 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5693924 Switching contact mechanism with wipe and backwipe James R. Fetterolf, Sr., David K. Fowler, Randall Robert Henry 1997-12-02