GL

Gerhard Lugert

A& A.W. Faber-Castell Unternehmensverwaltung Gmbh &: 1 patents #1 of 2Top 50%
Overall (1997): #149,144 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591787 Hard lead for a pencil Barbara Schlennert 1997-01-07