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FR803270A - High power screwdriver - Google Patents

High power screwdriver

Info

Publication number
FR803270A
FR803270A FR803270DA FR803270A FR 803270 A FR803270 A FR 803270A FR 803270D A FR803270D A FR 803270DA FR 803270 A FR803270 A FR 803270A
Authority
FR
France
Prior art keywords
high power
power screwdriver
screwdriver
power
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)
Inventor
Pierre Gounelle
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 filed Critical
Application granted granted Critical
Publication of FR803270A publication Critical patent/FR803270A/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
    • B25B19/00—Impact wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR803270D 1936-03-11 1936-03-11 High power screwdriver Expired FR803270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803270T 1936-03-11

Publications (1)

Publication Number Publication Date
FR803270A true FR803270A (en) 1936-09-26

Family

ID=9250053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803270D Expired FR803270A (en) 1936-03-11 1936-03-11 High power screwdriver

Country Status (1)

Country Link
FR (1) FR803270A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507167A (en) * 1946-12-20 1950-05-09 Lemmerman Donald Richard Rotary impact type turning tool
US2524155A (en) * 1947-03-13 1950-10-03 George W Allen Rotary impact type screw driver
US2543441A (en) * 1947-03-11 1951-02-27 George F Crummey Cam action screw driver
US2559558A (en) * 1946-09-26 1951-07-03 Paul H Carlson Axial impact type rotary tool
US2602360A (en) * 1949-10-11 1952-07-08 Wilbur F Stover Percussion tool
US2633042A (en) * 1950-06-19 1953-03-31 Lloyd B Halverson Rotary impact tool with longitudinal delivering means
US2638807A (en) * 1949-12-16 1953-05-19 Garringtons Ltd Longitudinal delivered rotary impact tool
US5526722A (en) * 1995-03-17 1996-06-18 Limehouse; William L. Impact tool for removing bolts

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559558A (en) * 1946-09-26 1951-07-03 Paul H Carlson Axial impact type rotary tool
US2507167A (en) * 1946-12-20 1950-05-09 Lemmerman Donald Richard Rotary impact type turning tool
US2543441A (en) * 1947-03-11 1951-02-27 George F Crummey Cam action screw driver
US2524155A (en) * 1947-03-13 1950-10-03 George W Allen Rotary impact type screw driver
US2602360A (en) * 1949-10-11 1952-07-08 Wilbur F Stover Percussion tool
US2638807A (en) * 1949-12-16 1953-05-19 Garringtons Ltd Longitudinal delivered rotary impact tool
US2633042A (en) * 1950-06-19 1953-03-31 Lloyd B Halverson Rotary impact tool with longitudinal delivering means
US5526722A (en) * 1995-03-17 1996-06-18 Limehouse; William L. Impact tool for removing bolts

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