FR707785A - Reflector device for road traffic - Google Patents

Reflector device for road traffic

Info

Publication number
FR707785A
FR707785A FR707785DA FR707785A FR 707785 A FR707785 A FR 707785A FR 707785D A FR707785D A FR 707785DA FR 707785 A FR707785 A FR 707785A
Authority
FR
France
Prior art keywords
road traffic
reflector device
reflector
traffic
road
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
Theo Berst
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 FR707785A publication Critical patent/FR707785A/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
    • G08B5/008—Traffic signalling mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR707785D 1930-12-13 1930-12-13 Reflector device for road traffic Expired FR707785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707785T 1930-12-13

Publications (1)

Publication Number Publication Date
FR707785A true FR707785A (en) 1931-07-15

Family

ID=9068557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707785D Expired FR707785A (en) 1930-12-13 1930-12-13 Reflector device for road traffic

Country Status (1)

Country Link
FR (1) FR707785A (en)

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