HZ

Helmut Zecha

AP Air Products Polymers: 1 patents #5 of 15Top 35%
Overall (2003): #213,498 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6552115 Vinyl acetate based polymer latex composition, especially for adhesives Rudolf Weissgerber, Frank Geiger 2003-04-22