FR320827A - Improvements to pumps - Google Patents

Improvements to pumps

Info

Publication number
FR320827A
FR320827A FR320827DA FR320827A FR 320827 A FR320827 A FR 320827A FR 320827D A FR320827D A FR 320827DA FR 320827 A FR320827 A FR 320827A
Authority
FR
France
Prior art keywords
pumps
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
Sanderson Herbert Percy
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
Application granted granted Critical
Publication of FR320827A publication Critical patent/FR320827A/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)
FR320827D 1902-04-22 1902-04-22 Improvements to pumps Expired FR320827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR320827T 1902-04-22

Publications (1)

Publication Number Publication Date
FR320827A true FR320827A (en) 1902-12-20

Family

ID=1371296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR320827D Expired FR320827A (en) 1902-04-22 1902-04-22 Improvements to pumps

Country Status (1)

Country Link
FR (1) FR320827A (en)

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