FR620231A - Snap-in nut wrench - Google Patents

Snap-in nut wrench

Info

Publication number
FR620231A
FR620231A FR620231DA FR620231A FR 620231 A FR620231 A FR 620231A FR 620231D A FR620231D A FR 620231DA FR 620231 A FR620231 A FR 620231A
Authority
FR
France
Prior art keywords
snap
nut wrench
wrench
nut
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.)
ROBEL AND CO
Original Assignee
ROBEL AND CO
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 ROBEL AND CO filed Critical ROBEL AND CO
Application granted granted Critical
Publication of FR620231A publication Critical patent/FR620231A/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
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/467—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member which are gear-operated
FR620231D 1926-08-12 1926-08-12 Snap-in nut wrench Expired FR620231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR620231T 1926-08-12

Publications (1)

Publication Number Publication Date
FR620231A true FR620231A (en) 1927-04-19

Family

ID=8984256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620231D Expired FR620231A (en) 1926-08-12 1926-08-12 Snap-in nut wrench

Country Status (1)

Country Link
FR (1) FR620231A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746331A (en) * 1954-08-11 1956-05-22 Andersen Harold Reversible ratchet wrench with supplementary drive means
US4231271A (en) * 1977-12-21 1980-11-04 Keiichi Yamada Attachment for bolt tightening and removing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746331A (en) * 1954-08-11 1956-05-22 Andersen Harold Reversible ratchet wrench with supplementary drive means
US4231271A (en) * 1977-12-21 1980-11-04 Keiichi Yamada Attachment for bolt tightening and removing device

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