2-Tages-Intensiv-Energie-Seminar mit Dipl. Ing. HTL Martin Frischknecht You need to be logged in to view this content. Please Log In. Not a Member? Join Us + Add to Google Calendar + iCal / Outlook export The event is finished. Date Nov 01 - 03 2024 Expired! Time 19:30 - 16:00 Labels AT Category in-house Share this event