RL

Robert F. Lauffenburger

📍 Warren, PA: #40 of 119 inventorsTop 35%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,373,850 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4222593 Fluid-conveying coupling with safety locking device — 1980-09-16
4215484 Aiming device for archery bows and other objects — 1980-08-05