FR364172A - Système de commutation pour la production périodique d'un courant alternatif dans un circuit sur un ou plusieurs points quelconques de ce circuit
- Google Patents
Système de commutation pour la production périodique d'un courant alternatif dans un circuit sur un ou plusieurs points quelconques de ce circuit
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 and Halske AG
Original Assignee
Siemens and Halske AG
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 Siemens and Halske AGfiledCriticalSiemens and Halske AG
Application grantedgrantedCritical
Publication of FR364172ApublicationCriticalpatent/FR364172A/fr
FR364172D1905-03-211906-03-14Système de commutation pour la production périodique d'un courant alternatif dans un circuit sur un ou plusieurs points quelconques de ce circuit
ExpiredFR364172A
(fr)