ZIEHL-ABEGG SE
Heinz-Ziehl-Straße 4
74653 Künzelsau
(DE)
PATENT- UND RECHTSANWÄLTE ULLRICH & NAUMANN
PARTNERSCHAFTSGESELLSCHAFT MBB
Schneidmühlstraße 21
69115 Heidelberg
(DE)
Англ.Elevator drives, in particular asynchronous lift drives, in particular for encoderless operation.
Англ.Electric and electronic control and regulating apparatus for electric motors and electric drives, in particular for lifts.