CA27953A - Machine a percer a la main - Google Patents

Machine a percer a la main

Info

Publication number: CA27953A
Authority: CA; Canada
Prior art keywords: drilling machine; hand power; power drilling; hand; machine
Prior art date: 1887-11-07
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

CA000027953A

Other languages

English (en)

Inventor

George G. Tillotson

Jacob O. Ehbets

Riverious P. Elmore

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

1887-11-07

1887-11-07 Application granted granted Critical

1887-11-07 Publication of CA27953A publication Critical patent/CA27953A/fr

Status Expired legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title 1

CA000027953A Machine a percer a la main Expired CA27953A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA27953T

Publications (1)

Publication Number	Publication Date
CA27953A true CA27953A (fr)	1887-11-07

Family

ID=45144494

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000027953A Expired CA27953A (fr)			Machine a percer a la main

Country Status (1)

Country	Link
CA (1)	CA27953A (fr)

0
- CA CA000027953A patent/CA27953A/fr not_active Expired

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