GB384404A - Electric mercury switch - Google Patents

Electric mercury switch

Info

Publication number
GB384404A
GB384404A GB29676/31A GB2967631A GB384404A GB 384404 A GB384404 A GB 384404A GB 29676/31 A GB29676/31 A GB 29676/31A GB 2967631 A GB2967631 A GB 2967631A GB 384404 A GB384404 A GB 384404A
Authority
GB
United Kingdom
Prior art keywords
lid
mercury
mercury switch
electric mercury
tube
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
GB29676/31A
Other languages
English (en)
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.)
JULES SCHNEIDER PERE
Original Assignee
JULES SCHNEIDER PERE
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 JULES SCHNEIDER PERE filed Critical JULES SCHNEIDER PERE
Publication of GB384404A publication Critical patent/GB384404A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/20—Switches having at least one liquid contact operated by tilting contact-liquid container

Landscapes

  • Mixers Of The Rotary Stirring Type (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Patch Boards (AREA)
  • Food-Manufacturing Devices (AREA)
GB29676/31A 1930-11-01 1931-10-26 Electric mercury switch Expired GB384404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH384404X 1930-11-01

Publications (1)

Publication Number Publication Date
GB384404A true GB384404A (en) 1932-12-08

Family

ID=4513762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29676/31A Expired GB384404A (en) 1930-11-01 1931-10-26 Electric mercury switch

Country Status (4)

Country Link
US (1) US1928546A (it)
BE (1) BE383738A (it)
FR (1) FR708493A (it)
GB (1) GB384404A (it)

Also Published As

Publication number Publication date
BE383738A (it)
FR708493A (fr) 1931-07-24
US1928546A (en) 1933-09-26

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