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FR465911A - Artificial light signal intended to protect cyclists, pedestrians, etc. on the roads. - Google Patents

Artificial light signal intended to protect cyclists, pedestrians, etc. on the roads.

Info

Publication number
FR465911A
FR465911A FR465911DA FR465911A FR 465911 A FR465911 A FR 465911A FR 465911D A FR465911D A FR 465911DA FR 465911 A FR465911 A FR 465911A
Authority
FR
France
Prior art keywords
pedestrians
roads
light signal
artificial light
signal intended
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
Charles Bertram Aked
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 FR465911A publication Critical patent/FR465911A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/004—Reflective safety signalling devices attached on persons

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR465911D 1912-12-10 1913-12-09 Artificial light signal intended to protect cyclists, pedestrians, etc. on the roads. Expired FR465911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB465911X 1912-12-10

Publications (1)

Publication Number Publication Date
FR465911A true FR465911A (en) 1914-04-30

Family

ID=1504734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR465911D Expired FR465911A (en) 1912-12-10 1913-12-09 Artificial light signal intended to protect cyclists, pedestrians, etc. on the roads.

Country Status (1)

Country Link
FR (1) FR465911A (en)

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