DA

Donald Alba

AR Amana Refrigeration: 3 patents #5 of 71Top 8%
📍 Marengo, IA: #6 of 11 inventorsTop 55%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,674,326 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4783971 Refrigerator drain pan apparatus 1988-11-15
4557118 Crisper humidity control John J. Pink, Jeffrey L. Prunty 1985-12-10
4539819 Reversible meat keeper for refrigerator Michael A Hawkes 1985-09-10