MK

Merlin E. Keller

📍 Monticello, MN: #3 of 7 inventorsTop 45%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #105,479 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5610581 Combination bar lock and electrical alarm system for doors and windows — 1997-03-11