RT

Ralph J. Trnka

CT Crown Cork & Seal Technologies: 1 patents #13 of 42Top 35%
📍 Tinley Park, IL: #2 of 15 inventorsTop 15%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #134,499 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6434996 Punch assembly for forming a base in a metal beverage can Anton A. Aschberger, Robert A. Winkless 2002-08-20