FR722029A - Improvements to snap-action switches - Google Patents

Improvements to snap-action switches

Info

Publication number
FR722029A
FR722029A FR722029DA FR722029A FR 722029 A FR722029 A FR 722029A FR 722029D A FR722029D A FR 722029DA FR 722029 A FR722029 A FR 722029A
Authority
FR
France
Prior art keywords
snap
action switches
switches
action
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR722029A publication Critical patent/FR722029A/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
FR722029D 1930-09-03 1931-08-28 Improvements to snap-action switches Expired FR722029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479442A US1816749A (en) 1930-09-03 1930-09-03 Snap switch

Publications (1)

Publication Number Publication Date
FR722029A true FR722029A (en) 1932-03-10

Family

ID=23904013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR722029D Expired FR722029A (en) 1930-09-03 1931-08-28 Improvements to snap-action switches

Country Status (2)

Country Link
US (1) US1816749A (en)
FR (1) FR722029A (en)

Also Published As

Publication number Publication date
US1816749A (en) 1931-07-28

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