FR405291A - Further training in well pumps - Google Patents

Further training in well pumps

Info

Publication number
FR405291A
FR405291A FR405291DA FR405291A FR 405291 A FR405291 A FR 405291A FR 405291D A FR405291D A FR 405291DA FR 405291 A FR405291 A FR 405291A
Authority
FR
France
Prior art keywords
further training
well pumps
pumps
well
training
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
Claude-Marie Michaud
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.)
CLAUDE MARIE MICHAUD
Original Assignee
CLAUDE MARIE MICHAUD
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 CLAUDE MARIE MICHAUD filed Critical CLAUDE MARIE MICHAUD
Application granted granted Critical
Publication of FR405291A publication Critical patent/FR405291A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR405291D 1909-07-21 1909-07-21 Further training in well pumps Expired FR405291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405291T 1909-07-21

Publications (1)

Publication Number Publication Date
FR405291A true FR405291A (en) 1909-12-24

Family

ID=1449782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405291D Expired FR405291A (en) 1909-07-21 1909-07-21 Further training in well pumps

Country Status (1)

Country Link
FR (1) FR405291A (en)

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