CH413392A - Appareil à dessiner didactique - Google Patents

Appareil à dessiner didactique

Info

Publication number
CH413392A
CH413392A CH690464A CH690464A CH413392A CH 413392 A CH413392 A CH 413392A CH 690464 A CH690464 A CH 690464A CH 690464 A CH690464 A CH 690464A CH 413392 A CH413392 A CH 413392A
Authority
CH
Switzerland
Prior art keywords
didactic
drawing device
didactic drawing
Prior art date
Application number
CH690464A
Other languages
English (en)
Inventor
Congost Horta Luis
Original Assignee
Congost Luis
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Congost Luis filed Critical Congost Luis
Publication of CH413392A publication Critical patent/CH413392A/fr

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
    • B43L5/00—Drawing boards
    • B43L5/002—Drawing boards with pivoting drawing surface
    • 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
    • B43L11/00—Non-circular-curve-drawing instruments
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B11/00—Teaching hand-writing, shorthand, drawing, or painting

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
  • Pens And Brushes (AREA)
  • Making Paper Articles (AREA)
CH690464A 1963-06-01 1964-05-27 Appareil à dessiner didactique CH413392A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES28866363 1963-06-01

Publications (1)

Publication Number Publication Date
CH413392A true CH413392A (fr) 1966-05-15

Family

ID=8437160

Family Applications (1)

Application Number Title Priority Date Filing Date
CH690464A CH413392A (fr) 1963-06-01 1964-05-27 Appareil à dessiner didactique

Country Status (4)

Country Link
US (1) US3256606A (fr)
CH (1) CH413392A (fr)
FR (1) FR1396186A (fr)
GB (1) GB996050A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484797A (en) * 1968-04-11 1969-12-16 Irwin Barnett Method and game for decorating eggs and other objects
GB8727325D0 (en) * 1987-11-21 1987-12-23 Powell R J Harmonic pattern generator
US4835874A (en) * 1988-01-05 1989-06-06 Steven Ellman Driven marking system for creating a plurality of varied line designs
US4825556A (en) * 1988-01-29 1989-05-02 Goldfarb Adolph E Apparatus for drawing compound designs, with offsetting, size-varying, skewing, and distorting adjustments
CN106515280A (zh) * 2016-11-28 2017-03-22 介国安 万能圆规智力绘图模板

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980917A (en) * 1933-01-27 1934-11-13 Paul J Grupp Machine for drawing designs
FR913013A (fr) * 1945-07-31 1946-08-27 Dispositif pour le tracé en continu de courbes décoratives
FR920829A (fr) * 1945-10-15 1947-04-18 Appareil permettant de tracer mécaniquement des rosaces variées

Also Published As

Publication number Publication date
FR1396186A (fr) 1965-04-16
US3256606A (en) 1966-06-21
GB996050A (en) 1965-06-23

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