FR844276A - Tightening wrench - Google Patents

Tightening wrench

Info

Publication number
FR844276A
FR844276A FR844276DA FR844276A FR 844276 A FR844276 A FR 844276A FR 844276D A FR844276D A FR 844276DA FR 844276 A FR844276 A FR 844276A
Authority
FR
France
Prior art keywords
tightening wrench
wrench
tightening
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.)
LUDWIG BONNHOFF GmbH
Original Assignee
LUDWIG BONNHOFF GmbH
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 LUDWIG BONNHOFF GmbH filed Critical LUDWIG BONNHOFF GmbH
Application granted granted Critical
Publication of FR844276A publication Critical patent/FR844276A/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
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR844276D 1937-10-07 1938-10-04 Tightening wrench Expired FR844276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE844276X 1937-10-07

Publications (1)

Publication Number Publication Date
FR844276A true FR844276A (en) 1939-07-21

Family

ID=6774438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844276D Expired FR844276A (en) 1937-10-07 1938-10-04 Tightening wrench

Country Status (1)

Country Link
FR (1) FR844276A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774862A (en) * 1985-07-26 1988-10-04 The Boeing Company Open-ended wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774862A (en) * 1985-07-26 1988-10-04 The Boeing Company Open-ended wrench

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