GZ

Gerhard Zimmer

DA Degussa Ag: 1 patents #35 of 166Top 25%
📍 Königstein, DE: #9 of 17 inventorsTop 55%
Overall (1994): #131,787 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5342602 Process for reducing the carbon content of aqueous hydrogen peroxide solutions Heike Kinz, Elfriede Sextl 1994-08-30