CA479260A - Explosifs de mine - Google Patents

Explosifs de mine

Info

Publication number
CA479260A
CA479260A CA479260A CA479260DA CA479260A CA 479260 A CA479260 A CA 479260A CA 479260 A CA479260 A CA 479260A CA 479260D A CA479260D A CA 479260DA CA 479260 A CA479260 A CA 479260A
Authority
CA
Canada
Prior art keywords
blasting explosives
explosives
blasting
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
CA479260A
Other languages
English (en)
Inventor
Herman Winning Clarence
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA479260A publication Critical patent/CA479260A/fr
Expired legal-status Critical Current

Links

CA479260A Explosifs de mine Expired CA479260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA479260T

Publications (1)

Publication Number Publication Date
CA479260A true CA479260A (fr) 1951-12-11

Family

ID=35618927

Family Applications (1)

Application Number Title Priority Date Filing Date
CA479260A Expired CA479260A (fr) Explosifs de mine

Country Status (1)

Country Link
CA (1) CA479260A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081812B (de) * 1957-06-21 1960-05-12 Consolidation Coal Co Sprengstoff-System

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081812B (de) * 1957-06-21 1960-05-12 Consolidation Coal Co Sprengstoff-System

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