FR866342A - Improvements made to electrical switches - Google Patents

Improvements made to electrical switches

Info

Publication number
FR866342A
FR866342A FR866342DA FR866342A FR 866342 A FR866342 A FR 866342A FR 866342D A FR866342D A FR 866342DA FR 866342 A FR866342 A FR 866342A
Authority
FR
France
Prior art keywords
improvements made
electrical switches
switches
electrical
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
Joseph Francis O'brien
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
Application granted granted Critical
Publication of FR866342A publication Critical patent/FR866342A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/08—Bases; Stationary contacts mounted thereon
FR866342D 1939-07-07 1940-07-08 Improvements made to electrical switches Expired FR866342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US283160A US2239654A (en) 1939-07-07 1939-07-07 Electrical switch unit

Publications (1)

Publication Number Publication Date
FR866342A true FR866342A (en) 1941-07-28

Family

ID=23084790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866342D Expired FR866342A (en) 1939-07-07 1940-07-08 Improvements made to electrical switches

Country Status (3)

Country Link
US (1) US2239654A (en)
FR (1) FR866342A (en)
GB (1) GB541766A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166370A (en) * 1962-04-13 1965-01-19 Richard H Parker Electrical outlets

Also Published As

Publication number Publication date
US2239654A (en) 1941-04-22
GB541766A (en) 1941-12-10

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