CA341480A - Detonateur electrique - Google Patents

Detonateur electrique

Info

Publication number: CA341480A
Authority: CA; Canada
Prior art keywords: blasting cap; electric blasting; electric; cap; blasting
Prior art date: 1934-05-08
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

CA341480A

Other languages

English (en)

Inventor

J. Johnson Edwin

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

1934-05-08

1934-05-08 Application granted granted Critical

1934-05-08 Publication of CA341480A publication Critical patent/CA341480A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1

CA341480A Detonateur electrique Expired CA341480A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA341480T

Publications (1)

Publication Number	Publication Date
CA341480A true CA341480A (fr)	1934-05-08

Family

ID=35312754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA341480A Expired CA341480A (fr)			Detonateur electrique

Country Status (1)

Country	Link
CA (1)	CA341480A (fr)

0
- CA CA341480A patent/CA341480A/fr not_active Expired

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