FR505187A - Perfectionnements aux clefs à molette - Google Patents

Perfectionnements aux clefs à molette

Info

Publication number
FR505187A
FR505187A FR505187A FR505187DA FR505187A FR 505187 A FR505187 A FR 505187A FR 505187 A FR505187 A FR 505187A FR 505187D A FR505187D A FR 505187DA FR 505187 A FR505187 A FR 505187A
Authority
FR
France
Prior art keywords
adjustments
adjustable wrenches
wrenches
adjustable
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
FR505187A
Other languages
English (en)
Inventor
Robert Benjamin Ferguson
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 FR505187A publication Critical patent/FR505187A/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
    • B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
FR505187A 1918-07-30 1919-08-08 Perfectionnements aux clefs à molette Expired FR505187A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505187XA 1918-07-30 1918-07-30

Publications (1)

Publication Number Publication Date
FR505187A true FR505187A (fr) 1920-07-24

Family

ID=21852350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505187A Expired FR505187A (fr) 1918-07-30 1919-08-08 Perfectionnements aux clefs à molette

Country Status (2)

Country Link
FR (1) FR505187A (fr)
GB (1) GB130613A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106994658B (zh) * 2017-04-05 2019-06-25 泸州市金松机械设备制造有限公司 自锁功能加强型手动扳手

Also Published As

Publication number Publication date
GB130613A (en) 1920-02-19

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