lift equipment
e-shop
Hellenic industrial property organisation
Invention nr. 1009762
Wire rope inspection system for lifts
international classification (INT.CL8.)
D07B 1/14
Hellenic industrial property organisation
Invention nr. 1009874
3 stages Elevator door lock system
international classification (INT.CL2020.01.)
B66B 5/00 , B66B 13/16
Hellenic industrial property organisation
Invention nr. 1009517
Violation detection mechanism for lift landing door locks
international classification
IPC8: B66B 13/16