JM

John E. Mercer

📍 Gig Harbor, WA: #1 of 2 inventorsTop 50%
🗺 Washington: #103 of 744 inventorsTop 15%
Overall (1982): #52,120 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363933 Automatic navigation station identifier and monitor — 1982-12-14