GA

Gerold Anderka

KR Koh-I-Noor Rapidograph: 1 patents #1 of 4Top 25%
📍 Ellerbek, DE: #1 of 2 inventorsTop 50%
Overall (1982): #64,074 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4356632 Writing apparatus — 1982-11-02