MG

Martin Graupner

Overall (All Time): #1,924,225 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10857254 Protective pipe for a UV tube, in particular a UV-C tube Simon Schlegel 2020-12-08
D709643 Lamp cap Urs Kohler 2014-07-22