CA413816A - Charge explosive pour puits - Google Patents

Charge explosive pour puits

Info

Publication number
CA413816A
CA413816A CA413816A CA413816DA CA413816A CA 413816 A CA413816 A CA 413816A CA 413816 A CA413816 A CA 413816A CA 413816D A CA413816D A CA 413816DA CA 413816 A CA413816 A CA 413816A
Authority
CA
Canada
Prior art keywords
wells
explosive charge
explosive
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
CA413816A
Other languages
English (en)
Inventor
Akeley Woodbury Clifford
Eastby Lawson Walter
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA413816A publication Critical patent/CA413816A/fr
Expired legal-status Critical Current

Links

CA413816A Charge explosive pour puits Expired CA413816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA413816T

Publications (1)

Publication Number Publication Date
CA413816A true CA413816A (fr) 1943-07-13

Family

ID=35522996

Family Applications (1)

Application Number Title Priority Date Filing Date
CA413816A Expired CA413816A (fr) Charge explosive pour puits

Country Status (1)

Country Link
CA (1) CA413816A (fr)

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