FR814034A - Method and device for indirect illumination of texts, objects, etc. - Google Patents

Method and device for indirect illumination of texts, objects, etc.

Info

Publication number
FR814034A
FR814034A FR814034DA FR814034A FR 814034 A FR814034 A FR 814034A FR 814034D A FR814034D A FR 814034DA FR 814034 A FR814034 A FR 814034A
Authority
FR
France
Prior art keywords
texts
objects
indirect illumination
indirect
illumination
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)
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.)
PUBLICITE ET D ENSEIGNES SA
Original Assignee
PUBLICITE ET D ENSEIGNES SA
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 PUBLICITE ET D ENSEIGNES SA filed Critical PUBLICITE ET D ENSEIGNES SA
Application granted granted Critical
Publication of FR814034A publication Critical patent/FR814034A/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
    • G09F13/06—Signs, boards or panels, illuminated from behind the insignia using individual cut-out symbols or cut-out silhouettes, e.g. perforated signs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR814034D 1936-02-19 1936-02-19 Method and device for indirect illumination of texts, objects, etc. Expired FR814034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR814034T 1936-02-19

Publications (1)

Publication Number Publication Date
FR814034A true FR814034A (en) 1937-06-14

Family

ID=9266511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814034D Expired FR814034A (en) 1936-02-19 1936-02-19 Method and device for indirect illumination of texts, objects, etc.

Country Status (1)

Country Link
FR (1) FR814034A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486859A (en) * 1947-01-29 1949-11-01 Scot Signs Inc Luminous advertising sign

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486859A (en) * 1947-01-29 1949-11-01 Scot Signs Inc Luminous advertising sign

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