FK

Frank Koza

OE Otis Elevator: 1 patents #34 of 133Top 30%
📍 Falkenthal, DE: #1 of 1 inventorsTop 100%
Overall (2002): #219,991 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6357555 Prewired elevator door frame Karl-Fredrich Schöps 2002-03-19