FR502010A - Perfectionnements aux clés à tuyaux - Google Patents

Perfectionnements aux clés à tuyaux

Info

Publication number
FR502010A
FR502010A FR502010A FR502010DA FR502010A FR 502010 A FR502010 A FR 502010A FR 502010 A FR502010 A FR 502010A FR 502010D A FR502010D A FR 502010DA FR 502010 A FR502010 A FR 502010A
Authority
FR
France
Prior art keywords
pipe wrenches
wrenches
pipe
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
FR502010A
Other languages
English (en)
Inventor
William Louis Bessolo
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 FR502010A publication Critical patent/FR502010A/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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/52—Chain or strap wrenches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR502010A 1917-12-01 1919-07-28 Perfectionnements aux clés à tuyaux Expired FR502010A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US502010XA 1917-12-01 1917-12-01

Publications (1)

Publication Number Publication Date
FR502010A true FR502010A (fr) 1920-05-01

Family

ID=21694475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502010A Expired FR502010A (fr) 1917-12-01 1919-07-28 Perfectionnements aux clés à tuyaux

Country Status (1)

Country Link
FR (1) FR502010A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113400230A (zh) * 2021-07-16 2021-09-17 威海市威力高档工具有限公司 一种无齿柔性夹紧管钳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113400230A (zh) * 2021-07-16 2021-09-17 威海市威力高档工具有限公司 一种无齿柔性夹紧管钳

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