RM

Robert P. Martins

📍 Alexandria, VA: #635 of 1,823 inventorsTop 35%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,271,808 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5649378 Address display system with direct illumination Eugene F. Roesser, Jr. 1997-07-22
D356119 Illuminable address sign Eugene F. Roesser, Jr. 1995-03-07