Coupling device for explosives

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Coupling device for explosives

A coupling device which is configured such that respective explosives for blasting work are coupled to front and rear sections thereof. The coupling device includes cylindrical bodies, one of the bodies being movable away from or close to another one of the bodies, a partition provided inside a pred...

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Bibliographic Details
Main Authors:	Jang, Hyong Doo, Yang, H., Kim, J., Kim, W.
Format:	Patent
Published:	2014
Online Access:	https://www.google.com.au/patents/US8770108 http://hdl.handle.net/20.500.11937/75766

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