GB190609329A - A New or Improved Electric Switching Mechanism. - Google Patents

A New or Improved Electric Switching Mechanism.

Info

Publication number
GB190609329A
GB190609329A GB190609329DA GB190609329A GB 190609329 A GB190609329 A GB 190609329A GB 190609329D A GB190609329D A GB 190609329DA GB 190609329 A GB190609329 A GB 190609329A
Authority
GB
United Kingdom
Prior art keywords
new
switching mechanism
electric switching
improved electric
candlepower
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
Inventor
Percy James Raymond
Clarence George Raymond
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 GB190609329A publication Critical patent/GB190609329A/en
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

9329. Raymond, P. J., and Raymond, C. G. April 20. D o o r fastenings are combined with electric switches controlling lamps in lifts, strongrooms, cold-storage chambers, &c. A bolt b, when shot into the position shown in dotted lines, makes contact at f for a lamp of higher candlepower, and, when drawn back, makes contact at i for a lamp of low candlepower.
GB190609329D 1906-04-20 1906-04-20 A New or Improved Electric Switching Mechanism. Expired GB190609329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190609329T 1906-04-20

Publications (1)

Publication Number Publication Date
GB190609329A true GB190609329A (en) 1907-02-07

Family

ID=32631059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190609329D Expired GB190609329A (en) 1906-04-20 1906-04-20 A New or Improved Electric Switching Mechanism.

Country Status (1)

Country Link
GB (1) GB190609329A (en)

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