BE679414A - - Google Patents

Info

Publication number
BE679414A
BE679414A BE679414DA BE679414A BE 679414 A BE679414 A BE 679414A BE 679414D A BE679414D A BE 679414DA BE 679414 A BE679414 A BE 679414A
Authority
BE
Belgium
Application number
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
Publication of BE679414A publication Critical patent/BE679414A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/20Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hydrogen atoms and substituted hydrocarbon radicals directly attached to ring carbon atoms
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00Electrically-operated selector switches
    • H01H67/22Switches without multi-position wipers
    • H01H67/26Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE679414D 1965-04-13 1966-04-13 BE679414A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1457965 1965-04-13

Publications (1)

Publication Number Publication Date
BE679414A true BE679414A (en:Method) 1966-10-13

Family

ID=10043767

Family Applications (1)

Application Number Title Priority Date Filing Date
BE679414D BE679414A (en:Method) 1965-04-13 1966-04-13

Country Status (2)

Country Link
BE (1) BE679414A (en:Method)
GB (1) GB1084077A (en:Method)

Also Published As

Publication number Publication date
GB1084077A (en:Method)

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