GW

Gunter Warnecke

KR Krone: 1 patents #1 of 6Top 20%
Overall (1982): #80,963 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4352959 Device for visual display of telephone operation symbols Gerhard Schiller 1982-10-05