JL

Johannes A. N. de Leeuw

KB Koninklijke Emballage Industrie Van Leer Bv: 1 patents #2 of 5Top 40%
Overall (1982): #53,456 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4344998 Metallized composite structure and a method of preparing same Johannes T. Brugmans 1982-08-17