CH454509A -
Stand at self-service ticket machines
- Google Patents
Stand at self-service ticket machines
Info
Publication number
CH454509A
CH454509ACH490467ACH490467ACH454509ACH 454509 ACH454509 ACH 454509ACH 490467 ACH490467 ACH 490467ACH 490467 ACH490467 ACH 490467ACH 454509 ACH454509 ACH 454509A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pruemm GeorgfiledCriticalPruemm Georg
Priority to CH490467ApriorityCriticalpatent/CH454509A/en
Publication of CH454509ApublicationCriticalpatent/CH454509A/en