GB543070A - Improvements in and relating to pumps - Google Patents

Improvements in and relating to pumps

Info

Publication number
GB543070A
GB543070A GB1278240A GB1278240A GB543070A GB 543070 A GB543070 A GB 543070A GB 1278240 A GB1278240 A GB 1278240A GB 1278240 A GB1278240 A GB 1278240A GB 543070 A GB543070 A GB 543070A
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
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
GB1278240A
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.)
STEWART ST GEORGE
Original Assignee
STEWART ST GEORGE
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 STEWART ST GEORGE filed Critical STEWART ST GEORGE
Priority to GB1278240A priority Critical patent/GB543070A/en
Publication of GB543070A publication Critical patent/GB543070A/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)
GB1278240A 1940-08-09 1940-08-09 Improvements in and relating to pumps Expired GB543070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1278240A GB543070A (en) 1940-08-09 1940-08-09 Improvements in and relating to pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1278240A GB543070A (en) 1940-08-09 1940-08-09 Improvements in and relating to pumps

Publications (1)

Publication Number Publication Date
GB543070A true GB543070A (en) 1942-02-09

Family

ID=10011019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1278240A Expired GB543070A (en) 1940-08-09 1940-08-09 Improvements in and relating to pumps

Country Status (1)

Country Link
GB (1) GB543070A (en)

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