FR894562A - Commutateur en charge pour transformateurs de réglage ou appareils analogues avec articulations à double coude ou analogues
- Google Patents
Commutateur en charge pour transformateurs de réglage ou appareils analogues avec articulations à double coude ou analogues
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.)
Patent Verwertungs Hermes GmbH
Original Assignee
Patent Verwertungs Hermes GmbH
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 Patent Verwertungs Hermes GmbHfiledCriticalPatent Verwertungs Hermes GmbH
Application grantedgrantedCritical
Publication of FR894562ApublicationCriticalpatent/FR894562A/fr
H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
H01H9/0005—Tap change devices
FR894562D1941-11-111943-05-11Commutateur en charge pour transformateurs de réglage ou appareils analogues avec articulations à double coude ou analogues
ExpiredFR894562A
(fr)