WK

William G. Karjalainen

📍 Tallassee, AL: #13 of 29 inventorsTop 45%
🗺 Alabama: #3,421 of 10,951 inventorsTop 35%
Overall (All Time): #2,356,472 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4437344 Compound liquid flow meter with fast crossover characteristic — 1984-03-20
4429571 Compound liquid flow meter Donald J. Kullmann, Rodney G. Harris 1984-02-07