FR530946A - Perfectionnements aux clefs anglaises - Google Patents

Perfectionnements aux clefs anglaises

Info

Publication number
FR530946A
FR530946A FR530946DA FR530946A FR 530946 A FR530946 A FR 530946A FR 530946D A FR530946D A FR 530946DA FR 530946 A FR530946 A FR 530946A
Authority
FR
France
Prior art keywords
english keys
english
keys
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
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English (en)
Inventor
Battista Ferrero
Enrico Plevna
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 filed Critical
Application granted granted Critical
Publication of FR530946A publication Critical patent/FR530946A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR530946D 1921-02-11 1921-02-11 Perfectionnements aux clefs anglaises Expired FR530946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR530946T 1921-02-11

Publications (1)

Publication Number Publication Date
FR530946A true FR530946A (fr) 1922-01-04

Family

ID=8923619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530946D Expired FR530946A (fr) 1921-02-11 1921-02-11 Perfectionnements aux clefs anglaises

Country Status (1)

Country Link
FR (1) FR530946A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403171A1 (fr) * 1977-09-16 1979-04-13 Touron Roger Perfectionnement aux cles a machoires mobiles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403171A1 (fr) * 1977-09-16 1979-04-13 Touron Roger Perfectionnement aux cles a machoires mobiles

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