CA16985A - Perfectionnements aux machines a forer - Google Patents

Perfectionnements aux machines a forer

Info

Publication number: CA16985A
Authority: CA; Canada
Prior art keywords: drilling machines; drilling; machines
Prior art date: 1883-06-18
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

CA000016985A

Other languages

English (en)

Inventor

George C. Taft

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

1883-06-18

1883-06-18 Application granted granted Critical

1883-06-18 Publication of CA16985A publication Critical patent/CA16985A/fr

Status Expired legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title 1

CA000016985A Perfectionnements aux machines a forer Expired CA16985A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA16985T

Publications (1)

Publication Number	Publication Date
CA16985A true CA16985A (fr)	1883-06-18

Family

ID=45133528

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000016985A Expired CA16985A (fr)			Perfectionnements aux machines a forer

Country Status (1)

Country	Link
CA (1)	CA16985A (fr)

0
- CA CA000016985A patent/CA16985A/fr not_active Expired

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