AG

Achim Grefenstein

CK Constantia Pirk Gmbh & Co. Kg: 1 patents #1 of 3Top 35%
📍 Altrip, DE: #1 of 2 inventorsTop 50%
Overall (2022): #545,175 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11235562 Recyclable PE packaging film with improved stiffness Pragnesh Shah, Saket Jha 2022-02-01