BE658247A - - Google Patents
Info
- Publication number
- BE658247A BE658247A BE658247A BE658247A BE658247A BE 658247 A BE658247 A BE 658247A BE 658247 A BE658247 A BE 658247A BE 658247 A BE658247 A BE 658247A BE 658247 A BE658247 A BE 658247A
- Authority
- BE
- Belgium
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 (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP24588U DE1912820U (de) | 1964-12-24 | 1964-12-24 | Tafel fuer ausloschbares malen, zeichnen und formen. |
| BE658247A BE658247A (US20020095090A1-20020718-M00002.png) | 1964-12-24 | 1965-01-13 | |
| FR2757A FR1430339A (fr) | 1964-12-24 | 1965-01-21 | Tableau pour peinture, dessin et modelage effaçables |
| DEP31342A DE1259749B (de) | 1964-12-24 | 1965-03-06 | Tafel fuer ausloeschbare Malerei |
| GB30948/65A GB1080097A (en) | 1964-12-24 | 1965-07-21 | Board whereon forms, mouldings, paintings and drawings can be effaced |
| DK537665AA DK126488B (da) | 1964-12-24 | 1965-10-21 | Tavle til udslettelig formning, modellering, bemaling og tegning. |
| US750296A US3497970A (en) | 1964-12-24 | 1968-08-05 | Tracing board |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP24588U DE1912820U (de) | 1964-12-24 | 1964-12-24 | Tafel fuer ausloschbares malen, zeichnen und formen. |
| BE658247A BE658247A (US20020095090A1-20020718-M00002.png) | 1964-12-24 | 1965-01-13 | |
| FR2757A FR1430339A (fr) | 1964-12-24 | 1965-01-21 | Tableau pour peinture, dessin et modelage effaçables |
| DEP31342A DE1259749B (de) | 1964-12-24 | 1965-03-06 | Tafel fuer ausloeschbare Malerei |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658247A true BE658247A (US20020095090A1-20020718-M00002.png) | 1965-04-30 |
Family
ID=41452712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658247A BE658247A (US20020095090A1-20020718-M00002.png) | 1964-12-24 | 1965-01-13 |
Country Status (6)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3798782A (en) * | 1971-10-18 | 1974-03-26 | R Lindahl | Register mark punch system and method |
| FR2473957A1 (fr) * | 1979-08-22 | 1981-07-24 | Rhone Poulenc Syst | Film mate pour ardoises a effacement instantane |
| US4354845A (en) * | 1980-11-24 | 1982-10-19 | Poteet Ronald J | Identification structure for games and educational use and for other use |
| IL75550A0 (en) * | 1985-06-18 | 1985-10-31 | Gideon Mashiach | Drawing board type amusement device |
| US7568916B1 (en) * | 2004-09-09 | 2009-08-04 | Wilco R. Stuhmer | Drawing apparatus and method |
| DE202010001082U1 (de) | 2010-01-19 | 2010-06-02 | Christl, Elisabeth, Dr. | Sandtisch für therapeutische Zwecke |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA689870A (en) * | 1964-06-30 | E. Watkins Herbert | Finger painting device | |
| DE380484C (de) * | 1922-08-31 | 1923-12-15 | Sally Floerscheimer | Schreibgeraet mit durchscheinendem Blatt |
| DE409244C (de) * | 1923-07-23 | 1925-02-03 | Hermann Deutsch | Schreib- und Zeicheneinrichtung |
| GB343742A (en) * | 1930-02-19 | 1931-02-26 | William Thomas | A new writing tablet |
| US2487690A (en) * | 1947-01-24 | 1949-11-08 | Goss K Black | Perspective aid device |
| US3279100A (en) * | 1964-04-02 | 1966-10-18 | Philip H Knott | Exhibitor of informative markings removably applied by pressure to a display surface thereof |
-
1964
- 1964-12-24 DE DEP24588U patent/DE1912820U/de not_active Expired
-
1965
- 1965-01-13 BE BE658247A patent/BE658247A/xx unknown
- 1965-01-21 FR FR2757A patent/FR1430339A/fr not_active Expired
- 1965-03-06 DE DEP31342A patent/DE1259749B/de active Pending
- 1965-07-21 GB GB30948/65A patent/GB1080097A/en not_active Expired
- 1965-10-21 DK DK537665AA patent/DK126488B/da unknown
-
1968
- 1968-08-05 US US750296A patent/US3497970A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1912820U (de) | 1965-03-25 |
| FR1430339A (fr) | 1966-03-04 |
| DK126488B (da) | 1973-07-23 |
| GB1080097A (en) | 1967-08-23 |
| DE1259749B (de) | 1968-01-25 |
| US3497970A (en) | 1970-03-03 |
