CA295753A - Detonateur de surete - Google Patents

Detonateur de surete

Info

Publication number: CA295753A
Authority: CA; Canada
Prior art keywords: blasting cap; safety blasting; safety; cap; blasting
Prior art date: 1929-12-17
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

CA295753A

Other languages

English (en)

Inventor

I. Steers Newton

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

1929-12-17

1929-12-17 Application granted granted Critical

1929-12-17 Publication of CA295753A publication Critical patent/CA295753A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1

CA295753A Detonateur de surete Expired CA295753A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA295753T

Publications (1)

Publication Number	Publication Date
CA295753A true CA295753A (fr)	1929-12-17

Family

ID=35233071

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA295753A Expired CA295753A (fr)			Detonateur de surete

Country Status (1)

Country	Link
CA (1)	CA295753A (fr)

0
- CA CA295753A patent/CA295753A/fr not_active Expired

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