FR535768A - Machines à percer radiales - Google Patents

Machines à percer radiales

Info

Publication number
FR535768A
FR535768A FR535768DA FR535768A FR 535768 A FR535768 A FR 535768A FR 535768D A FR535768D A FR 535768DA FR 535768 A FR535768 A FR 535768A
Authority
FR
France
Prior art keywords
drilling machines
radial drilling
radial
machines
drilling
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)
Inventor
Conrad M Conradson
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 FR535768A publication Critical patent/FR535768A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/12—Radial drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR535768D 1920-01-24 1921-03-31 Machines à percer radiales Expired FR535768A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535768XA 1920-01-24 1920-01-24

Publications (1)

Publication Number Publication Date
FR535768A true FR535768A (fr) 1922-04-21

Family

ID=21985205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535768D Expired FR535768A (fr) 1920-01-24 1921-03-31 Machines à percer radiales

Country Status (1)

Country Link
FR (1) FR535768A (fr)

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