EV

Ernst B. Voellm

📍 Horgen, CH: #43 of 151 inventorsTop 30%
Overall (All Time): #1,638,372 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5738092 Device for monitoring portable breathing apparatus Markus Mock 1998-04-14
5392771 Underwater monitoring and communication system Markus Mock 1995-02-28
4885823 Method and apparatus for orienting fibres 1989-12-12