FR725694A - écriture lumineuse - Google Patents
écriture lumineuseInfo
- Publication number
- FR725694A FR725694A FR725694DA FR725694A FR 725694 A FR725694 A FR 725694A FR 725694D A FR725694D A FR 725694DA FR 725694 A FR725694 A FR 725694A
- Authority
- FR
- France
- Prior art keywords
- luminous writing
- luminous
- writing
- 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
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
- G09F13/28—Signs formed by filament-type lamp
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE725694X | 1931-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR725694A true FR725694A (fr) | 1932-05-17 |
Family
ID=6635029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR725694D Expired FR725694A (fr) | 1931-07-27 | 1931-11-03 | écriture lumineuse |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR725694A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3404475A (en) * | 1965-12-08 | 1968-10-08 | Snaplite Displays Inc | Display sign with illuminated characters |
US4532579A (en) * | 1984-04-13 | 1985-07-30 | Bill Merryman | Illuminated interconnectable sign module |
FR2610750A1 (fr) * | 1987-02-05 | 1988-08-12 | Kibarer Fadil | Dispositif de signalisation lumineuse |
-
1931
- 1931-11-03 FR FR725694D patent/FR725694A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3404475A (en) * | 1965-12-08 | 1968-10-08 | Snaplite Displays Inc | Display sign with illuminated characters |
US4532579A (en) * | 1984-04-13 | 1985-07-30 | Bill Merryman | Illuminated interconnectable sign module |
FR2610750A1 (fr) * | 1987-02-05 | 1988-08-12 | Kibarer Fadil | Dispositif de signalisation lumineuse |
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