CA5218A - Perfectionnements dans la fabrication de la poudre a mine - Google Patents

Perfectionnements dans la fabrication de la poudre a mine

Info

Publication number: CA5218A
Authority: CA; Canada
Prior art keywords: manufacture; blasting powder; blasting; powder
Prior art date: 1875-09-28
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

CA000005218A

Other languages

English (en)

Inventor

Herrenstein Courteille

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.)

Individual

Original Assignee

Individual

Publication date

1875-09-28

1875-09-28 Application granted granted Critical

1875-09-28 Publication of CA5218A publication Critical patent/CA5218A/fr

Status Expired legal-status Critical Current

Links

238000005422 blasting Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000000843 powder Substances 0.000 title 1

CA000005218A Perfectionnements dans la fabrication de la poudre a mine Expired CA5218A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA5218T

Publications (1)

Publication Number	Publication Date
CA5218A true CA5218A (fr)	1875-09-28

Family

ID=45121773

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000005218A Expired CA5218A (fr)			Perfectionnements dans la fabrication de la poudre a mine

Country Status (1)

Country	Link
CA (1)	CA5218A (fr)

0
- CA CA000005218A patent/CA5218A/fr not_active Expired

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