EB

Earl Birk

LS Litton Systems: 1 patents #380 of 838Top 50%
📍 Sioux Falls, SD: #257 of 532 inventorsTop 50%
🗺 South Dakota: #1,077 of 2,308 inventorsTop 50%
Overall (All Time): #4,097,768 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4292488 Microwave oven door having a conformable screen — 1981-09-29