BE635239A - Improvements to pumps - Google Patents

Improvements to pumps

Info

Publication number
BE635239A
BE635239A BE635239A BE635239A BE635239A BE 635239 A BE635239 A BE 635239A BE 635239 A BE635239 A BE 635239A BE 635239 A BE635239 A BE 635239A BE 635239 A BE635239 A BE 635239A
Authority
BE
Belgium
Prior art keywords
pumps
Prior art date
Application number
BE635239A
Other languages
French (fr)
Original Assignee
B S A Harford Pumps Ltd
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 B S A Harford Pumps Ltd filed Critical B S A Harford Pumps Ltd
Publication of BE635239A publication Critical patent/BE635239A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents
BE635239A 1962-07-24 1963-07-22 Improvements to pumps BE635239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB635239X 1926-06-04

Publications (1)

Publication Number Publication Date
BE635239A true BE635239A (en) 1963-11-18

Family

ID=10489096

Family Applications (1)

Application Number Title Priority Date Filing Date
BE635239A BE635239A (en) 1962-07-24 1963-07-22 Improvements to pumps

Country Status (2)

Country Link
BE (1) BE635239A (en)
FR (1) FR635239A (en)

Also Published As

Publication number Publication date
FR635239A (en) 1928-03-10

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