FR673360A - Electric time devices - Google Patents

Electric time devices

Info

Publication number
FR673360A
FR673360A FR673360DA FR673360A FR 673360 A FR673360 A FR 673360A FR 673360D A FR673360D A FR 673360DA FR 673360 A FR673360 A FR 673360A
Authority
FR
France
Prior art keywords
electric time
time devices
devices
electric
time
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
Maurice-Philippe Favre-Bulle
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 filed Critical
Application granted granted Critical
Publication of FR673360A publication Critical patent/FR673360A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/02—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum
    • G04C3/027—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum using electromagnetic coupling between electric power source and pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR673360D 1928-08-02 1928-08-02 Electric time devices Expired FR673360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR673360T 1928-08-02

Publications (1)

Publication Number Publication Date
FR673360A true FR673360A (en) 1930-01-14

Family

ID=9018067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673360D Expired FR673360A (en) 1928-08-02 1928-08-02 Electric time devices

Country Status (1)

Country Link
FR (1) FR673360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140182A1 (en) 2009-06-05 2010-12-09 Lorenzo Caramelli Food compositions comprising flour, glucomannan and a mixture of soluble prebiotic fibres and process for the preparation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140182A1 (en) 2009-06-05 2010-12-09 Lorenzo Caramelli Food compositions comprising flour, glucomannan and a mixture of soluble prebiotic fibres and process for the preparation thereof

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