FR645730A - Hand pump - Google Patents

Hand pump

Info

Publication number
FR645730A
FR645730A FR645730DA FR645730A FR 645730 A FR645730 A FR 645730A FR 645730D A FR645730D A FR 645730DA FR 645730 A FR645730 A FR 645730A
Authority
FR
France
Prior art keywords
hand pump
pump
hand
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
Joseph-Emile Deltonne-Lefebvre
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 FR645730A publication Critical patent/FR645730A/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR645730D 1927-12-14 1927-12-14 Hand pump Expired FR645730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR645730T 1927-12-14

Publications (1)

Publication Number Publication Date
FR645730A true FR645730A (en) 1928-10-30

Family

ID=9000919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR645730D Expired FR645730A (en) 1927-12-14 1927-12-14 Hand pump

Country Status (1)

Country Link
FR (1) FR645730A (en)

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