FR2493572B1 - - Google Patents
Info
- Publication number
- FR2493572B1 FR2493572B1 FR8023702A FR8023702A FR2493572B1 FR 2493572 B1 FR2493572 B1 FR 2493572B1 FR 8023702 A FR8023702 A FR 8023702A FR 8023702 A FR8023702 A FR 8023702A FR 2493572 B1 FR2493572 B1 FR 2493572B1
- 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
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/14—Advertising or display means not otherwise provided for using special optical effects displaying different signs depending upon the view-point of the observer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F1/00—Designs or pictures characterised by special or unusual light effects
- B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
- B44F1/10—Changing, amusing, or secret pictures
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023702A FR2493572A1 (fr) | 1980-11-06 | 1980-11-06 | Procede d'obtention d'images composites, a facettes, appareil pour la mise en oeuvre de ce procede, produits obtenus et utilisations de ces produits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023702A FR2493572A1 (fr) | 1980-11-06 | 1980-11-06 | Procede d'obtention d'images composites, a facettes, appareil pour la mise en oeuvre de ce procede, produits obtenus et utilisations de ces produits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493572A1 FR2493572A1 (fr) | 1982-05-07 |
| FR2493572B1 true FR2493572B1 (enExample) | 1984-06-08 |
Family
ID=9247734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023702A Granted FR2493572A1 (fr) | 1980-11-06 | 1980-11-06 | Procede d'obtention d'images composites, a facettes, appareil pour la mise en oeuvre de ce procede, produits obtenus et utilisations de ces produits |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493572A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2164713C1 (ru) * | 1999-10-15 | 2001-03-27 | Попов Александр Владимирович | Рекламно-информационное табло |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB411178A (en) * | 1932-12-07 | 1934-06-07 | Charlotte Gray Page | Improvements in display boards, hoardings and the like |
-
1980
- 1980-11-06 FR FR8023702A patent/FR2493572A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493572A1 (fr) | 1982-05-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |