GB190420554A - Improvements in Apparatus adapted for Indicating or Automatically Controlling or Varying the Flow of Electric Current. - Google Patents

Improvements in Apparatus adapted for Indicating or Automatically Controlling or Varying the Flow of Electric Current.

Info

Publication number
GB190420554A
GB190420554A GB190420554DA GB190420554A GB 190420554 A GB190420554 A GB 190420554A GB 190420554D A GB190420554D A GB 190420554DA GB 190420554 A GB190420554 A GB 190420554A
Authority
GB
United Kingdom
Prior art keywords
varying
indicating
flow
electric current
automatically controlling
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
Guy Carey Fricker
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 GB190420554A publication Critical patent/GB190420554A/en
Expired legal-status Critical Current

Links

GB190420554D 1904-09-23 1904-09-23 Improvements in Apparatus adapted for Indicating or Automatically Controlling or Varying the Flow of Electric Current. Expired GB190420554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190420554T 1904-09-23

Publications (1)

Publication Number Publication Date
GB190420554A true GB190420554A (en) 1905-08-24

Family

ID=32165649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190420554D Expired GB190420554A (en) 1904-09-23 1904-09-23 Improvements in Apparatus adapted for Indicating or Automatically Controlling or Varying the Flow of Electric Current.

Country Status (1)

Country Link
GB (1) GB190420554A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577653A (en) * 1945-05-22 1951-12-04 Mabel S Dysart Mercury switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577653A (en) * 1945-05-22 1951-12-04 Mabel S Dysart Mercury switch

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