FR482363A - Improvements in meters or electrical relays - Google Patents

Improvements in meters or electrical relays

Info

Publication number
FR482363A
FR482363A FR482363DA FR482363A FR 482363 A FR482363 A FR 482363A FR 482363D A FR482363D A FR 482363DA FR 482363 A FR482363 A FR 482363A
Authority
FR
France
Prior art keywords
meters
electrical relays
relays
electrical
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)
Inventor
Forrest Eugene Ricketts
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 FR482363A publication Critical patent/FR482363A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR482363D 1916-07-26 1916-07-26 Improvements in meters or electrical relays Expired FR482363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR482363T 1916-07-26

Publications (1)

Publication Number Publication Date
FR482363A true FR482363A (en) 1917-03-16

Family

ID=1519375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR482363D Expired FR482363A (en) 1916-07-26 1916-07-26 Improvements in meters or electrical relays

Country Status (1)

Country Link
FR (1) FR482363A (en)

Similar Documents

Publication Publication Date Title
FR482363A (en) Improvements in meters or electrical relays
FR19806E (en) Improvements in electrical relays
FR486194A (en) Improvements in switches
FR480935A (en) Improvements in springs
FR518704A (en) Improvements in insulators
FR518388A (en) Improvements in mineral concentration
FR479077A (en) Improvements in concrete constructions
FR481411A (en) Improvements in badgers
FR481814A (en) Improvements in locknuts
FR446846A (en) Improvements in electric locomotives
FR467465A (en) Improvements in airplanes
FR24089E (en) Improvements in devices with relay lamps or amplifiers
FR22147E (en) Further development in automatic switches
FR485054A (en) Improvements in glazing
FR484271A (en) Improvements in electrical contacts
FR490239A (en) Improvements in electrical switches
FR520549A (en) Improvements in electrical controllers
FR495773A (en) Improvements in bearings
FR479706A (en) Improvements in electrical switches
FR503936A (en) Improvements in telephone relays
FR481117A (en) Improvements in trolleys
FR480767A (en) Improvements in pantographs
FR491186A (en) Relay
FR504270A (en) Improvements in turbines
FR482036A (en) Improvements in pumps