ES8203275A1 - Aparato de dibujo - Google Patents
Aparato de dibujoInfo
- Publication number
- ES8203275A1 ES8203275A1 ES499436A ES499436A ES8203275A1 ES 8203275 A1 ES8203275 A1 ES 8203275A1 ES 499436 A ES499436 A ES 499436A ES 499436 A ES499436 A ES 499436A ES 8203275 A1 ES8203275 A1 ES 8203275A1
- Authority
- ES
- Spain
- Prior art keywords
- screen
- stylus
- drawing appliance
- powdered substance
- lines
- 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
-
- 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
-
- 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
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/20—Curve rulers or templets
- B43L13/201—Stencils for drawing figures, objects
Abstract
APARATO PARA REALIZAR DIBUJOS TRANSPARENTES. INCLUYE UNA CAJA (26) QUE CONTIENE UN RECINTO HERMETICAMENTE CERRADO (30) CUYA PARED SUPERIOR ES EXTERNA Y DEFINE UNA PANTALLA TRANSPARENTE (20); UN MATERIAL PULVERULENTO (22) SITUADO EN EL INTERIOR DEL RECINTO HERMETICO Y QUE TIENE PROPIEDADES QUE PERMITEN SU ADHERENCIA A LA PANTALLA; UN ESTILETE MOVIL (23) SITUADO EN EL RECINTO; UNA VARILLA DE CONTROL (35) INTERCONECTADA CON EL ESTILETE Y QUE LO DESPLAZA A TRAVES DE LA PANTALLA CON EL FIN DE RETIRAR EL MATERIAL PULVERULENTO DE LA MISMA Y TRAZAR UNA LINEA EN ELLA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7825386A FR2460794A1 (fr) | 1978-09-04 | 1978-09-04 | Appareil a dessiner |
FR8003306A FR2475988A2 (fr) | 1978-09-04 | 1980-02-14 | Appareil a dessiner |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8203275A1 true ES8203275A1 (es) | 1982-04-01 |
ES499436A0 ES499436A0 (es) | 1982-04-01 |
Family
ID=41023689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES499436A Granted ES499436A0 (es) | 1978-09-04 | 1981-02-13 | Aparato de dibujo |
Country Status (8)
Country | Link |
---|---|
US (1) | US4364176A (es) |
JP (1) | JPS56129197A (es) |
CA (1) | CA1162736A (es) |
DE (1) | DE3104086C2 (es) |
ES (1) | ES499436A0 (es) |
FR (1) | FR2475988A2 (es) |
GB (1) | GB2073675B (es) |
IT (1) | IT1143501B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550503A (en) * | 1984-06-15 | 1985-11-05 | Handi-Pac, Inc. | Toy computer image processor assembly |
US4856197A (en) * | 1988-05-13 | 1989-08-15 | Buddy L Corporation | Drawing device having retractable stylus |
US5212874A (en) * | 1989-10-11 | 1993-05-25 | Anderson Richard H | Three-dimensional drawing device |
US5038482A (en) * | 1989-10-11 | 1991-08-13 | Anderson Richard H | Three-dimensional drawing device |
US5148601A (en) * | 1989-10-11 | 1992-09-22 | Anderson Richard H | Spherical drawing template |
WO1991005867A1 (en) * | 1989-10-13 | 1991-05-02 | Amgen Inc. | Erythropoietin isoforms |
US10894220B2 (en) | 2018-04-23 | 2021-01-19 | Spin Master Ltd. | Drawing device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3559290A (en) * | 1969-08-27 | 1971-02-02 | Marvin Glass & Associates | Tracing device |
FR2354793A1 (fr) * | 1976-06-14 | 1978-01-13 | Gresset Bernard | Jouet tel que tableau |
FR2460794A1 (fr) * | 1978-09-04 | 1981-01-30 | Cassagnes Andre | Appareil a dessiner |
-
1980
- 1980-02-14 FR FR8003306A patent/FR2475988A2/fr active Pending
-
1981
- 1981-02-06 DE DE3104086A patent/DE3104086C2/de not_active Expired
- 1981-02-06 GB GB8103747A patent/GB2073675B/en not_active Expired
- 1981-02-10 US US06/233,201 patent/US4364176A/en not_active Expired - Fee Related
- 1981-02-13 CA CA000370827A patent/CA1162736A/en not_active Expired
- 1981-02-13 JP JP2081181A patent/JPS56129197A/ja active Pending
- 1981-02-13 ES ES499436A patent/ES499436A0/es active Granted
- 1981-02-13 IT IT67210/81A patent/IT1143501B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS56129197A (en) | 1981-10-09 |
IT1143501B (it) | 1986-10-22 |
US4364176A (en) | 1982-12-21 |
DE3104086A1 (de) | 1982-12-02 |
FR2475988A2 (fr) | 1981-08-21 |
GB2073675B (en) | 1983-09-21 |
IT8167210A0 (it) | 1981-02-13 |
ES499436A0 (es) | 1982-04-01 |
CA1162736A (en) | 1984-02-28 |
GB2073675A (en) | 1981-10-21 |
DE3104086C2 (de) | 1984-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010201 |