Petrotechnik Limited
Needham Market, Ipswich, Suffolk IP6 8NZ
Patents
VERBINDUNG ZWISCHEN EINEM ROHR UND EINER WAND
EP1690028
ROHRVERBINDUNGEN
EP1432944
VERBESSERTE SCHWEISSMUFFE
EP1214545
RACCORD ENTRE UNE PAROI ET UN TUYAU
EP1038140
Holder of 4 patents, 0 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.