AT335773B - An eine schulwandtafel wiederholt anbringbare lehrmittelfigur - Google Patents
An eine schulwandtafel wiederholt anbringbare lehrmittelfigurInfo
- Publication number
- AT335773B AT335773B AT957271A AT957271A AT335773B AT 335773 B AT335773 B AT 335773B AT 957271 A AT957271 A AT 957271A AT 957271 A AT957271 A AT 957271A AT 335773 B AT335773 B AT 335773B
- Authority
- AT
- Austria
- Prior art keywords
- repeated
- teaching characteristic
- school blackboard
- blackboard
- school
- Prior art date
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
- B43L5/02—Drawing boards having means for clamping sheets of paper thereto
-
- 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
- G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
- G09B1/32—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support
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)
- Supports Or Holders For Household Use (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7041177 | 1970-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA957271A ATA957271A (de) | 1976-07-15 |
AT335773B true AT335773B (de) | 1977-03-25 |
Family
ID=6615547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT957271A AT335773B (de) | 1970-11-10 | 1971-11-05 | An eine schulwandtafel wiederholt anbringbare lehrmittelfigur |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT335773B (ja) |
BE (1) | BE775076A (ja) |
CH (1) | CH536535A (ja) |
FR (1) | FR2113741A5 (ja) |
GB (1) | GB1341979A (ja) |
IT (1) | IT957085B (ja) |
NL (1) | NL7114952A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7838712U1 (de) * | 1978-12-23 | 1979-08-16 | Padowicz, Miron, 1000 Berlin | Block aus bedruckten blaettern oder unbedruckten zum beschreiben oder bemalen |
JPS5896981U (ja) * | 1981-12-23 | 1983-07-01 | ロルフ・ユルセト | 定着具 |
GB2158629B (en) * | 1984-04-27 | 1988-04-27 | Supersine Limited | A panel for blanking a vehicle window |
GB2445919B (en) * | 2007-01-25 | 2009-03-11 | Maurice Mindel | Frame anywhere |
-
1971
- 1971-10-29 NL NL7114952A patent/NL7114952A/xx unknown
- 1971-11-05 AT AT957271A patent/AT335773B/de active
- 1971-11-09 CH CH1632571A patent/CH536535A/de not_active IP Right Cessation
- 1971-11-09 IT IT3087471A patent/IT957085B/it active
- 1971-11-09 BE BE775076A patent/BE775076A/xx unknown
- 1971-11-10 FR FR7140338A patent/FR2113741A5/fr not_active Expired
- 1971-11-10 GB GB5227571A patent/GB1341979A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA957271A (de) | 1976-07-15 |
FR2113741A5 (ja) | 1972-06-23 |
CH536535A (de) | 1973-04-30 |
NL7114952A (ja) | 1972-05-15 |
GB1341979A (en) | 1973-12-25 |
IT957085B (it) | 1973-10-10 |
BE775076A (fr) | 1972-03-01 |
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