FR570146A - Improvements to electricity meters - Google Patents

Improvements to electricity meters

Info

Publication number
FR570146A
FR570146A FR570146DA FR570146A FR 570146 A FR570146 A FR 570146A FR 570146D A FR570146D A FR 570146DA FR 570146 A FR570146 A FR 570146A
Authority
FR
France
Prior art keywords
electricity meters
meters
electricity
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.)
Chamberlain and Hookham Ltd
Original Assignee
Chamberlain and Hookham Ltd
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 Chamberlain and Hookham Ltd filed Critical Chamberlain and Hookham Ltd
Application granted granted Critical
Publication of FR570146A publication Critical patent/FR570146A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR570146D 1922-09-06 1923-08-25 Improvements to electricity meters Expired FR570146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB570146X 1922-09-06

Publications (1)

Publication Number Publication Date
FR570146A true FR570146A (en) 1924-04-24

Family

ID=10478135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570146D Expired FR570146A (en) 1922-09-06 1923-08-25 Improvements to electricity meters

Country Status (1)

Country Link
FR (1) FR570146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753788A (en) * 1953-10-01 1956-07-10 A F Meyer Mfg Co Pressure rolls for agricultural machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753788A (en) * 1953-10-01 1956-07-10 A F Meyer Mfg Co Pressure rolls for agricultural machines

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