FR1043243A - Luminous tube clock - Google Patents

Luminous tube clock

Info

Publication number
FR1043243A
FR1043243A FR1043243DA FR1043243A FR 1043243 A FR1043243 A FR 1043243A FR 1043243D A FR1043243D A FR 1043243DA FR 1043243 A FR1043243 A FR 1043243A
Authority
FR
France
Prior art keywords
luminous tube
tube clock
clock
luminous
tube
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.)
MANUF D HORLOGERIE CHARVETDELO
Original Assignee
MANUF D HORLOGERIE CHARVETDELO
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 MANUF D HORLOGERIE CHARVETDELO filed Critical MANUF D HORLOGERIE CHARVETDELO
Application granted granted Critical
Publication of FR1043243A publication Critical patent/FR1043243A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1043243D 1951-09-18 1951-09-18 Luminous tube clock Expired FR1043243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1043243T 1951-09-18

Publications (1)

Publication Number Publication Date
FR1043243A true FR1043243A (en) 1953-11-06

Family

ID=9590421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043243D Expired FR1043243A (en) 1951-09-18 1951-09-18 Luminous tube clock

Country Status (1)

Country Link
FR (1) FR1043243A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497605A1 (en) * 1991-01-30 1992-08-05 Nec Corporation Week-day and/or time display system for a data display radio pager
WO2022107072A1 (en) * 2020-11-19 2022-05-27 Preciflex Sa Wearable luminous display system for displaying information originating from a source of indication

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497605A1 (en) * 1991-01-30 1992-08-05 Nec Corporation Week-day and/or time display system for a data display radio pager
US5623273A (en) * 1991-01-30 1997-04-22 Nec Corporation Week-day and/or time display system for a data display radio pager
WO2022107072A1 (en) * 2020-11-19 2022-05-27 Preciflex Sa Wearable luminous display system for displaying information originating from a source of indication

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