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FR514924A - Percussion tool, automatic - Google Patents

Percussion tool, automatic

Info

Publication number
FR514924A
FR514924A FR514924A FR514924DA FR514924A FR 514924 A FR514924 A FR 514924A FR 514924 A FR514924 A FR 514924A FR 514924D A FR514924D A FR 514924DA FR 514924 A FR514924 A FR 514924A
Authority
FR
France
Prior art keywords
automatic
percussion tool
percussion
tool
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
FR514924A
Other languages
French (fr)
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.)
Fabriques Des Montres Zenith (successeur De Fabriques Des Montres Zenith Georges Favre-Jacot & Compagnie)
Fabrique des Montres Zenith SA
Original Assignee
Fabriques Des Montres Zenith (successeur De Fabriques Des Montres Zenith Georges Favre-Jacot & Compagnie)
Fabrique des Montres Zenith 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 Fabriques Des Montres Zenith (successeur De Fabriques Des Montres Zenith Georges Favre-Jacot & Compagnie), Fabrique des Montres Zenith SA filed Critical Fabriques Des Montres Zenith (successeur De Fabriques Des Montres Zenith Georges Favre-Jacot & Compagnie)
Application granted granted Critical
Publication of FR514924A publication Critical patent/FR514924A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D5/00—Centre punches
    • B25D5/02—Automatic centre punches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR514924A 1919-05-10 1920-05-04 Percussion tool, automatic Expired FR514924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH514924X 1919-05-10

Publications (1)

Publication Number Publication Date
FR514924A true FR514924A (en) 1921-03-22

Family

ID=4517643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514924A Expired FR514924A (en) 1919-05-10 1920-05-04 Percussion tool, automatic

Country Status (1)

Country Link
FR (1) FR514924A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455270A (en) * 1943-02-26 1948-11-30 Sarl Mermet & Virthner Automatic striking tool
US3172204A (en) * 1963-06-21 1965-03-09 John A Frey Automatic center punch and the like
FR2720024A1 (en) * 1994-05-20 1995-11-24 Wage Mecanique Outillage Hand tool for removing assembly bolts
US5662686A (en) * 1996-01-16 1997-09-02 Newsum; Lawrence E. Method and device for correcting structural imbalance in a human spine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455270A (en) * 1943-02-26 1948-11-30 Sarl Mermet & Virthner Automatic striking tool
US3172204A (en) * 1963-06-21 1965-03-09 John A Frey Automatic center punch and the like
FR2720024A1 (en) * 1994-05-20 1995-11-24 Wage Mecanique Outillage Hand tool for removing assembly bolts
US5662686A (en) * 1996-01-16 1997-09-02 Newsum; Lawrence E. Method and device for correcting structural imbalance in a human spine

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