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FR559434A - Tournevis - Google Patents

Tournevis

Info

Publication number
FR559434A
FR559434A FR559434DA FR559434A FR 559434 A FR559434 A FR 559434A FR 559434D A FR559434D A FR 559434DA FR 559434 A FR559434 A FR 559434A
Authority
FR
France
Prior art keywords
screwdriver
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
English (en)
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.)
CONST ELECTR WAGEOR SA
Original Assignee
CONST ELECTR WAGEOR SA
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 CONST ELECTR WAGEOR SA filed Critical CONST ELECTR WAGEOR SA
Application granted granted Critical
Publication of FR559434A publication Critical patent/FR559434A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007Connections or joints between tool parts
    • B25B23/0035Connection means between socket or screwdriver bit and tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/007Attachments for drilling apparatus for screw or nut setting or loosening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR559434D 1922-12-05 1922-12-05 Tournevis Expired FR559434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR559434T 1922-12-05

Publications (1)

Publication Number Publication Date
FR559434A true FR559434A (fr) 1923-09-15

Family

ID=8942236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR559434D Expired FR559434A (fr) 1922-12-05 1922-12-05 Tournevis

Country Status (1)

Country Link
FR (1) FR559434A (fr)

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