FR1354101A - New lighting devices - Google Patents

New lighting devices

Info

Publication number
FR1354101A
FR1354101A FR753631A FR753631A FR1354101A FR 1354101 A FR1354101 A FR 1354101A FR 753631 A FR753631 A FR 753631A FR 753631 A FR753631 A FR 753631A FR 1354101 A FR1354101 A FR 1354101A
Authority
FR
France
Prior art keywords
lighting devices
new lighting
new
devices
lighting
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
FR753631A
Other languages
French (fr)
Inventor
Henri Buron
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
Priority to FR753631A priority Critical patent/FR1354101A/en
Application granted granted Critical
Publication of FR1354101A publication Critical patent/FR1354101A/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
    • G09F13/26—Signs formed by electric discharge tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR753631A 1957-12-12 1957-12-12 New lighting devices Expired FR1354101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR753631A FR1354101A (en) 1957-12-12 1957-12-12 New lighting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR753631A FR1354101A (en) 1957-12-12 1957-12-12 New lighting devices

Publications (1)

Publication Number Publication Date
FR1354101A true FR1354101A (en) 1964-03-06

Family

ID=8705262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR753631A Expired FR1354101A (en) 1957-12-12 1957-12-12 New lighting devices

Country Status (1)

Country Link
FR (1) FR1354101A (en)

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