CA328702A - Cartouche de mine - Google Patents

Cartouche de mine

Info

Publication number: CA328702A
Authority: CA; Canada
Prior art keywords: blasting cartridge; blasting; cartridge
Prior art date: 1932-12-20
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

CA328702A

Other languages

English (en)

Inventor

W. Dull Raymond

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.)

SAFETY MINING Co

Original Assignee

SAFETY MINING Co

Publication date

1932-12-20

1932-12-20 Application granted granted Critical

1932-12-20 Publication of CA328702A publication Critical patent/CA328702A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1

CA328702A Cartouche de mine Expired CA328702A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA328702T

Publications (1)

Publication Number	Publication Date
CA328702A true CA328702A (fr)	1932-12-20

Family

ID=35291072

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA328702A Expired CA328702A (fr)			Cartouche de mine

Country Status (1)

Country	Link
CA (1)	CA328702A (fr)

0
- CA CA328702A patent/CA328702A/fr not_active Expired

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