RV

Robert Bob Votava

📍 Wakefield, RI: #4 of 12 inventorsTop 35%
🗺 Rhode Island: #103 of 391 inventorsTop 30%
Overall (1997): #82,881 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5682150 Remote control train warning apparatus — 1997-10-28