CA266583A - Dispositif a miner - Google Patents

Dispositif a miner

Info

Publication number
CA266583A
CA266583A CA266583A CA266583DA CA266583A CA 266583 A CA266583 A CA 266583A CA 266583 A CA266583 A CA 266583A CA 266583D A CA266583D A CA 266583DA CA 266583 A CA266583 A CA 266583A
Authority
CA
Canada
Prior art keywords
blasting device
blasting
Prior art date
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
CA266583A
Other languages
English (en)
Inventor
Mcalpine Thomas
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.)
TRANSVAAL CHAMBER OF MINES
Original Assignee
TRANSVAAL CHAMBER OF MINES
Publication date
Application granted granted Critical
Publication of CA266583A publication Critical patent/CA266583A/fr
Expired legal-status Critical Current

Links

CA266583A Dispositif a miner Expired CA266583A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA266583T

Publications (1)

Publication Number Publication Date
CA266583A true CA266583A (fr) 1926-12-07

Family

ID=35194538

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266583A Expired CA266583A (fr) Dispositif a miner

Country Status (1)

Country Link
CA (1) CA266583A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112815797A (zh) * 2021-02-03 2021-05-18 福建安顺工程爆破有限公司 现场混合炸药自动装药安全引爆装置及装填引爆方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112815797A (zh) * 2021-02-03 2021-05-18 福建安顺工程爆破有限公司 现场混合炸药自动装药安全引爆装置及装填引爆方法

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