EP4297932A4 - ANTI-SLIP FASTENER REMOVAL TOOL - Google Patents

ANTI-SLIP FASTENER REMOVAL TOOL Download PDF

Info

Publication number
EP4297932A4
EP4297932A4 EP21937172.1A EP21937172A EP4297932A4 EP 4297932 A4 EP4297932 A4 EP 4297932A4 EP 21937172 A EP21937172 A EP 21937172A EP 4297932 A4 EP4297932 A4 EP 4297932A4
Authority
EP
European Patent Office
Prior art keywords
slip fastener
remover tool
fastener remover
tool
slip
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.)
Pending
Application number
EP21937172.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4297932A1 (en
Inventor
Paul Kukucka
Thomas Stefan Kukucka
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.)
Grip Holdings LLC
Original Assignee
Grip Holdings LLC
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
Priority claimed from US17/231,530 external-priority patent/US11396089B2/en
Application filed by Grip Holdings LLC filed Critical Grip Holdings LLC
Publication of EP4297932A1 publication Critical patent/EP4297932A1/en
Publication of EP4297932A4 publication Critical patent/EP4297932A4/en
Pending 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
    • 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
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Brushes (AREA)
EP21937172.1A 2021-04-15 2021-04-28 ANTI-SLIP FASTENER REMOVAL TOOL Pending EP4297932A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/231,530 US11396089B2 (en) 2018-08-21 2021-04-15 Anti-slip fastener remover tool
PCT/US2021/029768 WO2022220850A1 (en) 2021-04-15 2021-04-28 Anti-slip fastener remover tool

Publications (2)

Publication Number Publication Date
EP4297932A1 EP4297932A1 (en) 2024-01-03
EP4297932A4 true EP4297932A4 (en) 2024-04-24

Family

ID=83640929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21937172.1A Pending EP4297932A4 (en) 2021-04-15 2021-04-28 ANTI-SLIP FASTENER REMOVAL TOOL

Country Status (4)

Country Link
EP (1) EP4297932A4 (ja)
JP (1) JP2024516513A (ja)
TW (1) TW202241651A (ja)
WO (1) WO2022220850A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6164171A (en) * 1998-03-13 2000-12-26 Max Co., Ltd. Screwdriver used for screw tightener and screw suitably tightened by the screwdriver
US20060266168A1 (en) * 2005-05-27 2006-11-30 Pacheco Raymond A Jr Combination driver and combination fastener
US20100037737A1 (en) * 2008-08-15 2010-02-18 Credo Technology Corporation Combination driving tool for phillips and robertson fasteners

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11045925B2 (en) * 2014-04-30 2021-06-29 Grip Holdings Llc Anti-slip fastener remover tool
US10967488B2 (en) * 2018-08-21 2021-04-06 Grip Holdings Llc Advanced holding apparatus
US11413730B2 (en) * 2019-03-19 2022-08-16 BGD Unlimted, LLC Anti-slip hex lobular bit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6164171A (en) * 1998-03-13 2000-12-26 Max Co., Ltd. Screwdriver used for screw tightener and screw suitably tightened by the screwdriver
US20060266168A1 (en) * 2005-05-27 2006-11-30 Pacheco Raymond A Jr Combination driver and combination fastener
US20100037737A1 (en) * 2008-08-15 2010-02-18 Credo Technology Corporation Combination driving tool for phillips and robertson fasteners

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022220850A1 *

Also Published As

Publication number Publication date
TW202241651A (zh) 2022-11-01
WO2022220850A1 (en) 2022-10-20
EP4297932A1 (en) 2024-01-03
JP2024516513A (ja) 2024-04-16

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