FR324552A - Improvements to automatic switches for electrical circuits - Google Patents

Improvements to automatic switches for electrical circuits

Info

Publication number
FR324552A
FR324552A FR324552DA FR324552A FR 324552 A FR324552 A FR 324552A FR 324552D A FR324552D A FR 324552DA FR 324552 A FR324552 A FR 324552A
Authority
FR
France
Prior art keywords
electrical circuits
automatic switches
switches
automatic
circuits
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
Adler Abraham Sanford
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 FR324552A publication Critical patent/FR324552A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/06—Switches operated by change of speed
    • H01H35/12—Switches operated by change of speed operated by reversal of direction of movement
FR324552D 1902-08-04 1902-08-04 Improvements to automatic switches for electrical circuits Expired FR324552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR324552T 1902-08-04

Publications (1)

Publication Number Publication Date
FR324552A true FR324552A (en) 1903-04-04

Family

ID=1374774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR324552D Expired FR324552A (en) 1902-08-04 1902-08-04 Improvements to automatic switches for electrical circuits

Country Status (1)

Country Link
FR (1) FR324552A (en)

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