FR7869E - Mercury switch - Google Patents

Mercury switch

Info

Publication number
FR7869E
FR7869E FR7869DA FR7869E FR 7869 E FR7869 E FR 7869E FR 7869D A FR7869D A FR 7869DA FR 7869 E FR7869 E FR 7869E
Authority
FR
France
Prior art keywords
mercury switch
mercury
switch
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
Georges-Eugene Gaiffe
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 FR7869E publication Critical patent/FR7869E/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
    • H01H29/26—Switches having at least one liquid contact with level of surface of contact liquid displaced by centrifugal action
FR7869D 1907-04-03 1907-06-21 Mercury switch Expired FR7869E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR376328T 1907-04-03
FR7869T 1907-06-21

Publications (1)

Publication Number Publication Date
FR7869E true FR7869E (en) 1907-11-14

Family

ID=1350621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7869D Expired FR7869E (en) 1907-04-03 1907-06-21 Mercury switch

Country Status (1)

Country Link
FR (1) FR7869E (en)

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