JK

John P. Kayser

AI Airco: 2 patents #3 of 21Top 15%
📍 Madison, WI: #5 of 65 inventorsTop 8%
🗺 Wisconsin: #44 of 927 inventorsTop 5%
Overall (1982): #11,828 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4354493 Thoracic drainage unit John R. Pinkert 1982-10-19
4315506 Positive pulse device Norman Rick 1982-02-16