FR665057A - Combined illuminated sign, and adapted to operate by daytime or artificial lighting - Google Patents

Combined illuminated sign, and adapted to operate by daytime or artificial lighting

Info

Publication number
FR665057A
FR665057A FR665057DA FR665057A FR 665057 A FR665057 A FR 665057A FR 665057D A FR665057D A FR 665057DA FR 665057 A FR665057 A FR 665057A
Authority
FR
France
Prior art keywords
daytime
operate
artificial lighting
illuminated sign
combined illuminated
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
Henry Adler
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 FR665057A publication Critical patent/FR665057A/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
    • G09F13/12—Signs, boards or panels, illuminated from behind the insignia using a transparent mirror or other light reflecting surface transparent to transmitted light whereby a sign, symbol, picture or other is visible only when illuminated
FR665057D 1927-12-09 1928-12-04 Combined illuminated sign, and adapted to operate by daytime or artificial lighting Expired FR665057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK665057X 1927-12-09

Publications (1)

Publication Number Publication Date
FR665057A true FR665057A (en) 1929-09-13

Family

ID=8152114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR665057D Expired FR665057A (en) 1927-12-09 1928-12-04 Combined illuminated sign, and adapted to operate by daytime or artificial lighting

Country Status (1)

Country Link
FR (1) FR665057A (en)

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