FR2212241A1 - - Google Patents
Info
- Publication number
- FR2212241A1 FR2212241A1 FR7247164A FR7247164A FR2212241A1 FR 2212241 A1 FR2212241 A1 FR 2212241A1 FR 7247164 A FR7247164 A FR 7247164A FR 7247164 A FR7247164 A FR 7247164A FR 2212241 A1 FR2212241 A1 FR 2212241A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/12—Repeatedly-usable boards or tablets for writing or drawing having translucent writing surfaces producing visual impressions by co-operation with backing members
- B43L1/123—Flexible writing surface or backing
- B43L1/126—Flexible writing surface or backing withinterposed adhesive substances
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7247164A FR2212241B3 (fr) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7247164A FR2212241B3 (fr) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2212241A1 true FR2212241A1 (fr) | 1974-07-26 |
| FR2212241B3 FR2212241B3 (fr) | 1976-01-30 |
Family
ID=9109608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7247164A Expired FR2212241B3 (fr) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2212241B3 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2473957A1 (fr) * | 1979-08-22 | 1981-07-24 | Rhone Poulenc Syst | Film mate pour ardoises a effacement instantane |
| EP0057554A1 (fr) * | 1981-01-27 | 1982-08-11 | Stig Tibbling | Ruban enroulé dans un moyen d'écriture |
| WO1989012556A1 (fr) * | 1988-06-22 | 1989-12-28 | Stephen Collins | Dispositif d'inscription effaçable |
| EP0730983A1 (fr) * | 1995-03-07 | 1996-09-11 | Maurice Miller | Dispositif d'inscription effaçable |
-
1972
- 1972-12-28 FR FR7247164A patent/FR2212241B3/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2473957A1 (fr) * | 1979-08-22 | 1981-07-24 | Rhone Poulenc Syst | Film mate pour ardoises a effacement instantane |
| EP0057554A1 (fr) * | 1981-01-27 | 1982-08-11 | Stig Tibbling | Ruban enroulé dans un moyen d'écriture |
| WO1989012556A1 (fr) * | 1988-06-22 | 1989-12-28 | Stephen Collins | Dispositif d'inscription effaçable |
| EP0730983A1 (fr) * | 1995-03-07 | 1996-09-11 | Maurice Miller | Dispositif d'inscription effaçable |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2212241B3 (fr) | 1976-01-30 |