Sperry Rail (International) Limited
Derby Derbyshire DE24 8UP
Patents
SENSORANORDNUNG
EP2244923
SYSTEM UND VERFAHREN ZUM NACHWEIS VON SCHIENENDEFEKTEN
EP1999463
Holder of 2 patents, 1 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.