F42D 1/26

Sub-Class

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Description

Class  F42D : BLASTING


Subclass 1/26: Blasting methods or apparatus, e.g. for loading or tamping Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material Tamping with foaming agents

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10222191 Composition and method for blast hole loadingApr 16, 15Mar 05, 19Blast Boss PTY LTD

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