FR660259A - Improvement in illuminated signs - Google Patents

Improvement in illuminated signs

Info

Publication number
FR660259A
FR660259A FR660259DA FR660259A FR 660259 A FR660259 A FR 660259A FR 660259D A FR660259D A FR 660259DA FR 660259 A FR660259 A FR 660259A
Authority
FR
France
Prior art keywords
improvement
illuminated signs
illuminated
signs
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
Rene-Jules Brocard
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 FR660259A publication Critical patent/FR660259A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14—Arrangements of reflectors therein

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR660259D 1928-09-12 1928-09-12 Improvement in illuminated signs Expired FR660259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR660259T 1928-09-12

Publications (1)

Publication Number Publication Date
FR660259A true FR660259A (en) 1929-07-09

Family

ID=9010135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR660259D Expired FR660259A (en) 1928-09-12 1928-09-12 Improvement in illuminated signs

Country Status (1)

Country Link
FR (1) FR660259A (en)

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