Кременчугский Государственный Политехнический Университет Имени Михаила Остроградского
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Priority to UAU200813613UpriorityCriticalpatent/UA42015U/en
Publication of UA42015UpublicationCriticalpatent/UA42015U/en
Apparatus Associated With Microorganisms And Enzymes
(AREA)
Abstract
A charge for perimeter blasting, with hollow plastic pipe arranged along axis, with blast substance in which booster on detonating fuse is placed, at that diameter of tube is smaller than diameter of well. Special fixation liquid is placed in the gap between well and pipe.
UAU200813613U2008-11-252008-11-25Charge for perimeter blasting
UA42015U
(en)