FH

Frank J. Herdzina

📍 Schaumburg, IL: #4 of 68 inventorsTop 6%
🗺 Illinois: #161 of 4,484 inventorsTop 4%
Overall (1994): #13,506 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5329800 Conversion system having conveyor slide assembly for multiple belts Steven F. Herdzina 1994-07-19
5284045 End tooling for multiple end diameters 1994-02-08
5277047 Conversion system tooling heater 1994-01-11