FR675456A - - Google Patents
Info
- Publication number
- FR675456A FR675456A FR675456DA FR675456A FR 675456 A FR675456 A FR 675456A FR 675456D A FR675456D A FR 675456DA FR 675456 A FR675456 A FR 675456A
- Authority
- FR
- France
- 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
- G09F13/24—Illuminated signs; Luminous advertising using tubes or the like filled with liquid, e.g. bubbling liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR675456A true FR675456A (de) | 1930-02-12 |
Family
ID=1543631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR675456D Expired FR675456A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR675456A (de) |
-
0
- FR FR675456D patent/FR675456A/fr not_active Expired