CA370661A - Detonateur electrique - Google Patents

Detonateur electrique

Info

Publication number: CA370661A
Authority: CA; Canada
Prior art keywords: blasting cap; electric blasting; electric; cap; blasting
Prior art date: 1937-12-21
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

CA370661A

Other languages

English (en)

Inventor

E. Kirst William

R. Johnson Charles

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

1937-12-21

1937-12-21 Application granted granted Critical

1937-12-21 Publication of CA370661A publication Critical patent/CA370661A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1

CA370661A Detonateur electrique Expired CA370661A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA370661T

Publications (1)

Publication Number	Publication Date
CA370661A true CA370661A (fr)	1937-12-21

Family

ID=35371727

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA370661A Expired CA370661A (fr)			Detonateur electrique

Country Status (1)

Country	Link
CA (1)	CA370661A (fr)

0
- CA CA370661A patent/CA370661A/fr not_active Expired

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