HV

Herbert C. Vining

📍 Patterson, LA: #5 of 19 inventorsTop 30%
🗺 Louisiana: #3,194 of 10,876 inventorsTop 30%
Overall (All Time): #2,322,498 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4909793 Intravenous catheter apparatus with retractable stylet Clara G. Ryan 1990-03-20
4507117 Syringe apparatus with retractable needle Clara G. Ryan 1985-03-26