CA569121A - Meche de perforatrice diamantee - Google Patents

Meche de perforatrice diamantee

Info

Publication number: CA569121A
Authority: CA; Canada
Prior art keywords: drill bit; diamond drill; diamond; bit; drill
Prior art date: 1959-01-20
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

CA569121A

Other languages

English (en)

Inventor

Morissette Napoleon

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

1959-01-20

1959-01-20 Application granted granted Critical

1959-01-20 Publication of CA569121A publication Critical patent/CA569121A/fr

Status Expired legal-status Critical Current

Links

229910003460 diamond Inorganic materials 0.000 title 1
239000010432 diamond Substances 0.000 title 1

CA569121A Meche de perforatrice diamantee Expired CA569121A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA569121T

Publications (1)

Publication Number	Publication Date
CA569121A true CA569121A (fr)	1959-01-20

Family

ID=35741658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA569121A Expired CA569121A (fr)			Meche de perforatrice diamantee

Country Status (1)

Country	Link
CA (1)	CA569121A (fr)

0
- CA CA569121A patent/CA569121A/fr not_active Expired

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