Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Building Technologies AG
Original Assignee
LGZ Landis and Gyr Zug AG
Filing date
Publication date
Priority claimed from CH1360674Aexternal-prioritypatent/CH576700A5/xx
Application grantedgrantedCritical
Publication of AU492379B2publicationCriticalpatent/AU492379B2/en
Priority claimed from CH537175Aexternal-prioritypatent/CH586459A5/xx
Application filed by LGZ Landis and Gyr Zug AGfiledCriticalLGZ Landis and Gyr Zug AG
Publication of AU8544475ApublicationCriticalpatent/AU8544475A/en