CH597983A5 - - Google Patents

Info

Publication number
CH597983A5
CH597983A5 CH474776A CH474776A CH597983A5 CH 597983 A5 CH597983 A5 CH 597983A5 CH 474776 A CH474776 A CH 474776A CH 474776 A CH474776 A CH 474776A CH 597983 A5 CH597983 A5 CH 597983A5
Authority
CH
Switzerland
Application number
CH474776A
Inventor
Hermann Koller
Original Assignee
Hermann Koller
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 Hermann Koller filed Critical Hermann Koller
Priority to CH474776A priority Critical patent/CH597983A5/xx
Priority to DE19762637131 priority patent/DE2637131A1/de
Publication of CH597983A5 publication Critical patent/CH597983A5/xx

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
    • B25B15/007—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with blade of flat or substantially flat cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CH474776A 1976-04-14 1976-04-14 CH597983A5 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH474776A CH597983A5 (zh) 1976-04-14 1976-04-14
DE19762637131 DE2637131A1 (de) 1976-04-14 1976-08-18 Schraubenzieher fuer geschlitzte schrauben

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH474776A CH597983A5 (zh) 1976-04-14 1976-04-14

Publications (1)

Publication Number Publication Date
CH597983A5 true CH597983A5 (zh) 1978-04-28

Family

ID=4281816

Family Applications (1)

Application Number Title Priority Date Filing Date
CH474776A CH597983A5 (zh) 1976-04-14 1976-04-14

Country Status (2)

Country Link
CH (1) CH597983A5 (zh)
DE (1) DE2637131A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA842395B (en) * 1983-09-21 1985-11-27 Justin Richard Whittaker Screwdriver with shaped blade bit
US6216569B1 (en) * 1999-08-17 2001-04-17 Bobby Hu Cabinet tip of a slotted screwdriver with improved engagement with a fastener slot
DE102021128871A1 (de) 2021-11-05 2023-05-11 Erni International Ag Steckverbinder, Steckverbinderanordnung, sowie ein Werkzeug und Verfahren zur Montage der Steckverbinderanordnung

Also Published As

Publication number Publication date
DE2637131A1 (de) 1977-10-27

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Legal Events

Date Code Title Description
PL Patent ceased