Bernin
France
9
2021-06-24
The entities that hold a legal rights for patent applications filed by inventor RIVAL Marc:
Marc RIVAL from Bernin, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Multipolar electrical protection system and electrical installation comprising such a system
#2 | 2021-06-10Set of electrical protection devices with two levels that are connected in series
#3 | 2020-12-31Electric switching unit comprising a filtering device
#4 | 2020-11-12Electric switch limiter pole and DC electric switch comprising such a limiter pole
#5 | 2019-06-20Electrical protection device having a pyrotechnic actuation system
#6 | 2019-05-23Low-voltage multipolar circuit breaker
#7 | 2019-02-07Method and device for protection from internal arcs in an electrical distribution system, and electrical cabinet including such a device
#8 | 2019-01-31Extinguishing gas filtering device and electric current switchgear comprising such a filtering device
#9 | 2018-03-15Electrical circuit breaker with contact fingers having customized contact pressure
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