AK

Adolphe W. Kalbfleisch

📍 Jeannette, PA: #48 of 85 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,090,617 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4270849 Rotary valve actuator construction — 1981-06-02