GG

Gerald Groetsch

JK J.S. Staedtler Gmbh & Co. Kg: 2 patents #12 of 62Top 20%
📍 Fürth, DE: #127 of 310 inventorsTop 45%
Overall (All Time): #2,314,181 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4990012 Writing instrument with displaceable safety separator Ute Herold 1991-02-05
4952088 Clip of caps adapted to remove shaft — 1990-08-28