Patent Assignment
Reel/Frame 052004/0433
Assignment of Assignor's Interest
Recorded: 2019-12-30
Pages: 3
Assignee
HANWHA CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU, SEOUL, 04541, KOREA, REPUBLIC OF
Covered Property
(1)
Electronic Detonation Device for Blasting System and Blasting System Using Same