FR630269A - Improvements to lighting devices, especially those for advertising - Google Patents

Improvements to lighting devices, especially those for advertising

Info

Publication number
FR630269A
FR630269A FR630269DA FR630269A FR 630269 A FR630269 A FR 630269A FR 630269D A FR630269D A FR 630269DA FR 630269 A FR630269 A FR 630269A
Authority
FR
France
Prior art keywords
advertising
lighting devices
especially those
lighting
devices
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
Raymond Regout
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 FR630269A publication Critical patent/FR630269A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR630269D 1927-03-04 1927-03-04 Improvements to lighting devices, especially those for advertising Expired FR630269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR630269T 1927-03-04

Publications (1)

Publication Number Publication Date
FR630269A true FR630269A (en) 1927-11-30

Family

ID=8990977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR630269D Expired FR630269A (en) 1927-03-04 1927-03-04 Improvements to lighting devices, especially those for advertising

Country Status (1)

Country Link
FR (1) FR630269A (en)

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