FR871169A - Improvements in the production of tightening keys - Google Patents

Improvements in the production of tightening keys

Info

Publication number
FR871169A
FR871169A FR871169DA FR871169A FR 871169 A FR871169 A FR 871169A FR 871169D A FR871169D A FR 871169DA FR 871169 A FR871169 A FR 871169A
Authority
FR
France
Prior art keywords
production
tightening keys
tightening
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
Application number
Other languages
French (fr)
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.)
LAURAVIA
Original Assignee
LAURAVIA
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 LAURAVIA filed Critical LAURAVIA
Application granted granted Critical
Publication of FR871169A publication Critical patent/FR871169A/en
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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw type
    • 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR871169D 1940-12-07 1940-12-07 Improvements in the production of tightening keys Expired FR871169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR871169T 1940-12-07

Publications (1)

Publication Number Publication Date
FR871169A true FR871169A (en) 1942-04-11

Family

ID=9354283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871169D Expired FR871169A (en) 1940-12-07 1940-12-07 Improvements in the production of tightening keys

Country Status (1)

Country Link
FR (1) FR871169A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619042A1 (en) * 1987-08-07 1989-02-10 Dupre Ets Jean Improved so-called open-ended box spanner
WO1999034961A1 (en) * 1997-12-22 1999-07-15 Ab Volvo Rim wrench and socket wrench element to such a rim wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619042A1 (en) * 1987-08-07 1989-02-10 Dupre Ets Jean Improved so-called open-ended box spanner
WO1999034961A1 (en) * 1997-12-22 1999-07-15 Ab Volvo Rim wrench and socket wrench element to such a rim wrench

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