FR321458A - Tool to center and drill center holes - Google Patents

Tool to center and drill center holes

Info

Publication number
FR321458A
FR321458A FR321458DA FR321458A FR 321458 A FR321458 A FR 321458A FR 321458D A FR321458D A FR 321458DA FR 321458 A FR321458 A FR 321458A
Authority
FR
France
Prior art keywords
center
tool
drill
holes
center holes
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
Pellorce Edouard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR321458A publication Critical patent/FR321458A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00—Marking-out or setting-out work
    • B25H7/04—Devices, e.g. scribers, for marking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR321458D 1902-05-28 1902-05-28 Tool to center and drill center holes Expired FR321458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR321458T 1902-05-28

Publications (1)

Publication Number Publication Date
FR321458A true FR321458A (en) 1903-01-10

Family

ID=1371886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR321458D Expired FR321458A (en) 1902-05-28 1902-05-28 Tool to center and drill center holes

Country Status (1)

Country Link
FR (1) FR321458A (en)

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