Patents/Inventors

Alexander Pfeiler

ViennaAT2 patents

3 Patents

US122213212025
Method and Apparatus for Monitoring a State of a Passenger Transport System by Using a Digital Double
Inventio AG
0 cites
US122089902025
Rail Fastening Device for Guide Rail Sections of an Escalator or Moving Walkway
Inventio AG
0 cites
US119703652024
Protective Device During Assembly Work on an Escalator or a Moving Walkway
Inventio AG
0 cites