AO

Andra S. Ostergard

📍 Baltimore, MD: #1,274 of 4,923 inventorsTop 30%
🗺 Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,678,967 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D277067 Refrigerator beverage dispenser — 1985-01-08
D277068 Refrigerator beverage dispenser — 1985-01-08
D277069 Refrigerator beverage dispenser — 1985-01-08