KR870001932U - Doraiba - Google Patents

Doraiba

Info

Publication number
KR870001932U
KR870001932U KR2019850008315U KR850008315U KR870001932U KR 870001932 U KR870001932 U KR 870001932U KR 2019850008315 U KR2019850008315 U KR 2019850008315U KR 850008315 U KR850008315 U KR 850008315U KR 870001932 U KR870001932 U KR 870001932U
Authority
KR
South Korea
Prior art keywords
doraiba
Prior art date
Application number
KR2019850008315U
Other languages
Korean (ko)
Other versions
KR880004381Y1 (en
Inventor
김사현
Original Assignee
김사현
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 김사현 filed Critical 김사현
Priority to KR2019850008315U priority Critical patent/KR880004381Y1/en
Publication of KR870001932U publication Critical patent/KR870001932U/en
Application granted granted Critical
Publication of KR880004381Y1 publication Critical patent/KR880004381Y1/en

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
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • 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
    • B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
KR2019850008315U 1985-07-05 1985-07-05 Driver KR880004381Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850008315U KR880004381Y1 (en) 1985-07-05 1985-07-05 Driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850008315U KR880004381Y1 (en) 1985-07-05 1985-07-05 Driver

Publications (2)

Publication Number Publication Date
KR870001932U true KR870001932U (en) 1987-03-13
KR880004381Y1 KR880004381Y1 (en) 1988-12-12

Family

ID=19243558

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850008315U KR880004381Y1 (en) 1985-07-05 1985-07-05 Driver

Country Status (1)

Country Link
KR (1) KR880004381Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3753677A4 (en) * 2018-04-16 2021-05-19 Nanjing Chervon Industry Co., Ltd. Connecting rod assembly for screwdriver bit, and sleeve assembly adapted to connecting rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3753677A4 (en) * 2018-04-16 2021-05-19 Nanjing Chervon Industry Co., Ltd. Connecting rod assembly for screwdriver bit, and sleeve assembly adapted to connecting rod

Also Published As

Publication number Publication date
KR880004381Y1 (en) 1988-12-12

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Legal Events

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E701 Decision to grant or registration of patent right
REGI Registration of establishment
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Payment date: 19920611

Year of fee payment: 4

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