CA374851A - Electric blasting cap - Google Patents

Electric blasting cap

Info

Publication number
CA374851A
CA374851A CA374851A CA374851DA CA374851A CA 374851 A CA374851 A CA 374851A CA 374851 A CA374851 A CA 374851A CA 374851D A CA374851D A CA 374851DA CA 374851 A CA374851 A CA 374851A
Authority
CA
Canada
Prior art keywords
blasting cap
electric blasting
electric
cap
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
CA374851A
Other languages
French (fr)
Inventor
Buel Van Winter Carl
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 CA374851A publication Critical patent/CA374851A/en
Expired legal-status Critical Current

Links

CA374851A Electric blasting cap Expired CA374851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA374851T

Publications (1)

Publication Number Publication Date
CA374851A true CA374851A (en) 1938-07-05

Family

ID=35379175

Family Applications (1)

Application Number Title Priority Date Filing Date
CA374851A Expired CA374851A (en) Electric blasting cap

Country Status (1)

Country Link
CA (1) CA374851A (en)

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