HH

Howard P. Holkestad

📍 Minnetonka, MN: #505 of 1,057 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,368,550 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4361233 Anti-theft packaging device — 1982-11-30
4245741 Anti-theft packaging device — 1981-01-20