CA381475A - Charge de mine - Google Patents

Charge de mine

Info

Publication number: CA381475A
Authority: CA; Canada
Prior art keywords: blasting charge; blasting; charge
Prior art date: 1939-05-16
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

CA381475A

Other languages

English (en)

Inventor

Taylor James

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

1939-05-16

1939-05-16 Application granted granted Critical

1939-05-16 Publication of CA381475A publication Critical patent/CA381475A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1

CA381475A Charge de mine Expired CA381475A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA381475T

Publications (1)

Publication Number	Publication Date
CA381475A true CA381475A (fr)	1939-05-16

Family

ID=35386714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA381475A Expired CA381475A (fr)			Charge de mine

Country Status (1)

Country	Link
CA (1)	CA381475A (fr)

0
- CA CA381475A patent/CA381475A/fr not_active Expired

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