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FR516112A - Machine à percer les écrous - Google Patents

Machine à percer les écrous

Info

Publication number
FR516112A
FR516112A FR516112A FR516112DA FR516112A FR 516112 A FR516112 A FR 516112A FR 516112 A FR516112 A FR 516112A FR 516112D A FR516112D A FR 516112DA FR 516112 A FR516112 A FR 516112A
Authority
FR
France
Prior art keywords
drilling machine
nut drilling
nut
machine
drilling
Prior art date
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
FR516112A
Other languages
English (en)
Inventor
Gabriel Robergel
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR516112A publication Critical patent/FR516112A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR516112A 1920-05-28 1920-05-28 Machine à percer les écrous Expired FR516112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR516112T 1920-05-28

Publications (1)

Publication Number Publication Date
FR516112A true FR516112A (fr) 1921-04-14

Family

ID=8915097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516112A Expired FR516112A (fr) 1920-05-28 1920-05-28 Machine à percer les écrous

Country Status (1)

Country Link
FR (1) FR516112A (fr)

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