FR2087407A5 - - Google Patents

Info

Publication number
FR2087407A5
FR2087407A5 FR7018125A FR7018125A FR2087407A5 FR 2087407 A5 FR2087407 A5 FR 2087407A5 FR 7018125 A FR7018125 A FR 7018125A FR 7018125 A FR7018125 A FR 7018125A FR 2087407 A5 FR2087407 A5 FR 2087407A5
Authority
FR
France
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
FR7018125A
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.)
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
Priority to FR7018125A priority Critical patent/FR2087407A5/fr
Application granted granted Critical
Publication of FR2087407A5 publication Critical patent/FR2087407A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR7018125A 1970-05-19 1970-05-19 Expired FR2087407A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7018125A FR2087407A5 (enExample) 1970-05-19 1970-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7018125A FR2087407A5 (enExample) 1970-05-19 1970-05-19

Publications (1)

Publication Number Publication Date
FR2087407A5 true FR2087407A5 (enExample) 1971-12-31

Family

ID=9055693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018125A Expired FR2087407A5 (enExample) 1970-05-19 1970-05-19

Country Status (1)

Country Link
FR (1) FR2087407A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse