CA415208A - Appareil d'exploration geologique - Google Patents

Appareil d'exploration geologique

Info

Publication number: CA415208A
Authority: CA; Canada
Prior art keywords: geological exploration; exploration apparatus; geological; exploration
Prior art date: 1943-09-14
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

CA415208A

Other languages

English (en)

Inventor

H. Evjen Knute

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.)

NORDEL Corp

Original Assignee

NORDEL Corp

Publication date

1943-09-14

1943-09-14 Application granted granted Critical

1943-09-14 Publication of CA415208A publication Critical patent/CA415208A/fr

Status Expired legal-status Critical Current

Links

CA415208A Appareil d'exploration geologique Expired CA415208A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA415208T

Publications (1)

Publication Number	Publication Date
CA415208A true CA415208A (fr)	1943-09-14

Family

ID=35524411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA415208A Expired CA415208A (fr)			Appareil d'exploration geologique

Country Status (1)

Country	Link
CA (1)	CA415208A (fr)

0
- CA CA415208A patent/CA415208A/fr not_active Expired

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