GB241406A - Improvements in the means employed for repeating the condition of electric lamps - Google Patents

Improvements in the means employed for repeating the condition of electric lamps

Info

Publication number
GB241406A
GB241406A GB2753724A GB2753724A GB241406A GB 241406 A GB241406 A GB 241406A GB 2753724 A GB2753724 A GB 2753724A GB 2753724 A GB2753724 A GB 2753724A GB 241406 A GB241406 A GB 241406A
Authority
GB
United Kingdom
Prior art keywords
condition
repeating
means employed
electric lamps
lamps
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
GB2753724A
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
Priority to GB2753724A priority Critical patent/GB241406A/en
Publication of GB241406A publication Critical patent/GB241406A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/06—Switching arrangements, e.g. from series operation to parallel operation

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

241,406. Timmis, E. W. Nov. 18, 1924. Controlling consuming devices.-Two or more lamps B, C of comparatively small power, in conjunction with a control switch S, are employed to indicate the condition of a distant lamp A such as the tail lamp of a motor vehicle.
GB2753724A 1924-11-18 1924-11-18 Improvements in the means employed for repeating the condition of electric lamps Expired GB241406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2753724A GB241406A (en) 1924-11-18 1924-11-18 Improvements in the means employed for repeating the condition of electric lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2753724A GB241406A (en) 1924-11-18 1924-11-18 Improvements in the means employed for repeating the condition of electric lamps

Publications (1)

Publication Number Publication Date
GB241406A true GB241406A (en) 1925-10-22

Family

ID=10261184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2753724A Expired GB241406A (en) 1924-11-18 1924-11-18 Improvements in the means employed for repeating the condition of electric lamps

Country Status (1)

Country Link
GB (1) GB241406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818438A (en) * 1972-07-06 1974-06-18 Blount R Vehicle back-up warning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818438A (en) * 1972-07-06 1974-06-18 Blount R Vehicle back-up warning system

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