FR518347A - Perfectionnements aux chignoles - Google Patents

Perfectionnements aux chignoles

Info

Publication number
FR518347A
FR518347A FR518347A FR518347DA FR518347A FR 518347 A FR518347 A FR 518347A FR 518347 A FR518347 A FR 518347A FR 518347D A FR518347D A FR 518347DA FR 518347 A FR518347 A FR 518347A
Authority
FR
France
Prior art keywords
chignoles
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
FR518347A
Other languages
English (en)
Inventor
Camille Contal
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 FR518347A publication Critical patent/FR518347A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power
    • B23B45/12—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power by using a ratchet brace

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR518347A 1920-06-30 1920-06-30 Perfectionnements aux chignoles Expired FR518347A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR518347T 1920-06-30

Publications (1)

Publication Number Publication Date
FR518347A true FR518347A (fr) 1921-05-23

Family

ID=8916163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518347A Expired FR518347A (fr) 1920-06-30 1920-06-30 Perfectionnements aux chignoles

Country Status (1)

Country Link
FR (1) FR518347A (fr)

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