JZ

Joachim W. Zech

3M: 1 patents #357 of 1,132Top 35%
📍 Kaufering, DE: #4 of 10 inventorsTop 40%
Overall (2004): #185,481 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6677393 Silicon-based impression compounds with improved non-sag properties Erich Wanek 2004-01-13