Zeitlarn
Germany
26
2026-04-09
The entities that hold a legal rights for patent applications filed by inventor Wrede Silke:
Silke Wrede from Zeitlarn, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
BELLOWS PROTECTOR FOR A VACUUM INTERRUPTER
#2 | 2024-01-25Vacuum interrupter
#3 | 2023-02-09Switch for an on-load tap changer and load transfer switch for an on-load tap changer
#4 | 2022-02-10Load transfer switch for on-load tap changer, and on-load tap changer
#5 | 2020-05-28Load transfer switch for an on-load tap changer and continuous main switch and disconnecting switch for same
#6 | 2017-03-09POSITION INDICATOR
#7 | 2016-06-23On-load tap changer
#8 | 2016-05-19On-load tap changer, method for installing a load transfer switch insert in the on-load tap changer, and kerosene drain screw
#9 | 2016-05-12On-load tap changer
#10 | 2016-05-12Selector switch for tap-changing transformers and support arm for a tap selector thereof
#11 | 2015-06-18FORCE ACCUMULATOR FOR AN ON-LOAD TAP CHANGER
#12 | 2015-03-12Arrangement of vacuum switching tubes in a load transfer switch
#13 | 2015-01-08ON-LOAD TAP CHANGER WITH TWO VACUUM INTERRUPTERS AND DRIVE THEREFOR
#14 | 2014-12-11Stepping switch with vacuum switching tubes
#15 | 2014-06-12ON-LOAD TAP CHANGER
#16 | 2013-12-26On-load tap changer
#17 | 2013-08-29Tap changer and vacuum switching tube for such a tap changer
#18 | 2013-08-22TAP CHANGER HAVING A FREEWHEEL
#19 | 2013-08-01Mechanical switch contact
#20 | 2012-06-07Tap changer with vacuum switch tubes
#21 | 2012-05-03On-load tap changer with energy storage mechanism
#22 | 2011-03-10Manual drive
#23 | 2009-11-26Energy store
#24 | 2008-06-05Mechanical switching contact
#25 | 2008-04-24Energy accumulator
#26 | 2005-09-22On-load tap changer for a sequence switch
360327 ⎘