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FR724017A - Improvements relating to synchronized clock systems - Google Patents

Improvements relating to synchronized clock systems

Info

Publication number
FR724017A
FR724017A FR724017DA FR724017A FR 724017 A FR724017 A FR 724017A FR 724017D A FR724017D A FR 724017DA FR 724017 A FR724017 A FR 724017A
Authority
FR
France
Prior art keywords
improvements relating
synchronized clock
clock systems
systems
synchronized
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.)
INTERNAT TIME RECORDING CO OF
Original Assignee
INTERNAT TIME RECORDING CO OF
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 INTERNAT TIME RECORDING CO OF filed Critical INTERNAT TIME RECORDING CO OF
Application granted granted Critical
Publication of FR724017A publication Critical patent/FR724017A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/02—Circuit arrangements; Electric clock installations
    • G04C13/03—Pulse transmission systems with additional means for setting the time indication of secondary clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR724017D 1930-07-24 1931-07-20 Improvements relating to synchronized clock systems Expired FR724017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US724017XA 1930-07-24 1930-07-24

Publications (1)

Publication Number Publication Date
FR724017A true FR724017A (en) 1932-04-19

Family

ID=22107321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR724017D Expired FR724017A (en) 1930-07-24 1931-07-20 Improvements relating to synchronized clock systems

Country Status (1)

Country Link
FR (1) FR724017A (en)

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