CA544278A - Charges de mine - Google Patents

Charges de mine

Info

Publication number
CA544278A
CA544278A CA544278A CA544278DA CA544278A CA 544278 A CA544278 A CA 544278A CA 544278 A CA544278 A CA 544278A CA 544278D A CA544278D A CA 544278DA CA 544278 A CA544278 A CA 544278A
Authority
CA
Canada
Prior art keywords
blasting charge
blasting
charge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA544278A
Other languages
English (en)
Inventor
Maxwell William
A. J. Gurton Owen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Publication date
Application granted granted Critical
Publication of CA544278A publication Critical patent/CA544278A/fr
Expired legal-status Critical Current

Links

CA544278A Charges de mine Expired CA544278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA544278T

Publications (1)

Publication Number Publication Date
CA544278A true CA544278A (fr) 1957-07-30

Family

ID=35701449

Family Applications (1)

Application Number Title Priority Date Filing Date
CA544278A Expired CA544278A (fr) Charges de mine

Country Status (1)

Country Link
CA (1) CA544278A (fr)

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