MC

Mike T. Callas

📍 Edina, MN: #9 of 42 inventorsTop 25%
🗺 Minnesota: #307 of 3,156 inventorsTop 10%
Overall (1997): #30,083 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D387155 Air diffuser guard 1997-12-02
D386531 Adjustable sign holder 1997-11-18