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CA425695A - Electric detonator - Google Patents

Electric detonator

Info

Publication number
CA425695A
CA425695A CA425695A CA425695DA CA425695A CA 425695 A CA425695 A CA 425695A CA 425695 A CA425695 A CA 425695A CA 425695D A CA425695D A CA 425695DA CA 425695 A CA425695 A CA 425695A
Authority
CA
Canada
Prior art keywords
electric detonator
detonator
electric
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
CA425695A
Other languages
French (fr)
Inventor
Ii Joseph Stuart
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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
Publication date
Application granted granted Critical
Publication of CA425695A publication Critical patent/CA425695A/en
Expired legal-status Critical Current

Links

CA425695A Electric detonator Expired CA425695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA425695T

Publications (1)

Publication Number Publication Date
CA425695A true CA425695A (en) 1945-02-20

Family

ID=35536716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA425695A Expired CA425695A (en) Electric detonator

Country Status (1)

Country Link
CA (1) CA425695A (en)

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