FR648653A - Automatic device with successive contacts - Google Patents

Automatic device with successive contacts

Info

Publication number
FR648653A
FR648653A FR648653DA FR648653A FR 648653 A FR648653 A FR 648653A FR 648653D A FR648653D A FR 648653DA FR 648653 A FR648653 A FR 648653A
Authority
FR
France
Prior art keywords
automatic device
successive contacts
successive
contacts
automatic
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.)
SAUNIER ANCIENS ETS
Original Assignee
SAUNIER ANCIENS ETS
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 SAUNIER ANCIENS ETS filed Critical SAUNIER ANCIENS ETS
Application granted granted Critical
Publication of FR648653A publication Critical patent/FR648653A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/004—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes to give the appearance of moving signs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR648653D 1928-02-11 1928-02-11 Automatic device with successive contacts Expired FR648653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648653T 1928-02-11

Publications (1)

Publication Number Publication Date
FR648653A true FR648653A (en) 1928-12-12

Family

ID=9002829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648653D Expired FR648653A (en) 1928-02-11 1928-02-11 Automatic device with successive contacts

Country Status (1)

Country Link
FR (1) FR648653A (en)

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