FR396845A - Process for the manufacture of metal tubes - Google Patents

Process for the manufacture of metal tubes

Info

Publication number
FR396845A
FR396845A FR396845DA FR396845A FR 396845 A FR396845 A FR 396845A FR 396845D A FR396845D A FR 396845DA FR 396845 A FR396845 A FR 396845A
Authority
FR
France
Prior art keywords
manufacture
metal tubes
tubes
metal
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-Guilbert Lafon
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.)
PIERRE GUILBERT LAFON
Original Assignee
PIERRE GUILBERT LAFON
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 PIERRE GUILBERT LAFON filed Critical PIERRE GUILBERT LAFON
Application granted granted Critical
Publication of FR396845A publication Critical patent/FR396845A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR396845D 1908-11-27 1908-11-27 Process for the manufacture of metal tubes Expired FR396845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR396845T 1908-11-27

Publications (1)

Publication Number Publication Date
FR396845A true FR396845A (en) 1909-04-21

Family

ID=1441952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396845D Expired FR396845A (en) 1908-11-27 1908-11-27 Process for the manufacture of metal tubes

Country Status (1)

Country Link
FR (1) FR396845A (en)

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