FR542493A - Wall switch - Google Patents

Wall switch

Info

Publication number
FR542493A
FR542493A FR542493DA FR542493A FR 542493 A FR542493 A FR 542493A FR 542493D A FR542493D A FR 542493DA FR 542493 A FR542493 A FR 542493A
Authority
FR
France
Prior art keywords
wall switch
switch
wall
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.)
McGill Manufacturing Co Inc
Original Assignee
McGill Manufacturing Co Inc
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 McGill Manufacturing Co Inc filed Critical McGill Manufacturing Co Inc
Application granted granted Critical
Publication of FR542493A publication Critical patent/FR542493A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H17/00—Switches having flexible operating part adapted only for pulling, e.g. cord, chain
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
FR542493D 1921-04-15 1921-10-19 Wall switch Expired FR542493A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US461571A US1509506A (en) 1921-04-15 1921-04-15 Wall switch
GB27086/21A GB191184A (en) 1921-04-15 1921-10-12 Electric wall switches
DEM75456D DE390734C (en) 1921-04-15 1921-10-19 Pull switch
FR542493T 1921-10-19

Publications (1)

Publication Number Publication Date
FR542493A true FR542493A (en) 1922-08-12

Family

ID=10253951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR542493D Expired FR542493A (en) 1921-04-15 1921-10-19 Wall switch

Country Status (4)

Country Link
US (1) US1509506A (en)
DE (1) DE390734C (en)
FR (1) FR542493A (en)
GB (1) GB191184A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003106370A1 (en) * 2002-06-17 2003-12-24 American Clay Enterprises, Llc Clay plaster

Also Published As

Publication number Publication date
DE390734C (en) 1924-02-22
US1509506A (en) 1924-09-23
GB191184A (en) 1923-01-11

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