Balázs Lévai

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Ulsan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Spring operation device of circuit breaker
- Patent number 10,026,567
- Issue date Jul 17, 2018
- Hyundai Electric & Energy Systems Co., Ltd.
- Il Chul Ahn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SPRING OPERATION DEVICE OF CIRCUIT BREAKER
- Publication number 20170207038
- Publication date Jul 20, 2017
- HYUNDAI HEAVY INDUSTRIES CO., LTD.
- Il Chul Ahn
- H01 - BASIC ELECTRIC ELEMENTS