FR

Frank G. Rachal

📍 Manassas, VA: #166 of 524 inventorsTop 35%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #1,982,710 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9779616 Synchronized multifocal emergency alert system — 2017-10-03
9666062 Emergency alert system — 2017-05-30