BE879587A - EDUCATIONAL APPARATUS USED FOR TEACHING ELECTRONICS - Google Patents
EDUCATIONAL APPARATUS USED FOR TEACHING ELECTRONICSInfo
- Publication number
- BE879587A BE879587A BE0/197784A BE197784A BE879587A BE 879587 A BE879587 A BE 879587A BE 0/197784 A BE0/197784 A BE 0/197784A BE 197784 A BE197784 A BE 197784A BE 879587 A BE879587 A BE 879587A
- Authority
- BE
- Belgium
- Prior art keywords
- apparatus used
- educational apparatus
- teaching electronics
- teaching
- electronics
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0266—Marks, test patterns or identification means
-
- 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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09936—Marks, inscriptions, etc. for information
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Business, Economics & Management (AREA)
- Algebra (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pure & Applied Mathematics (AREA)
- Computational Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
- Electrically Operated Instructional Devices (AREA)
- Structure Of Printed Boards (AREA)
- Numerical Control (AREA)
- Manipulator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI783227A FI57028C (en) | 1978-10-23 | 1978-10-23 | UNDERVISNINGSANORDNING FOER ANVAENDNING VID ELEKTRONISK SKOLNING |
Publications (1)
Publication Number | Publication Date |
---|---|
BE879587A true BE879587A (en) | 1980-02-15 |
Family
ID=8512094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/197784A BE879587A (en) | 1978-10-23 | 1979-10-23 | EDUCATIONAL APPARATUS USED FOR TEACHING ELECTRONICS |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE879587A (en) |
DE (1) | DE2941039A1 (en) |
FI (1) | FI57028C (en) |
FR (1) | FR2440044A1 (en) |
GB (1) | GB2033128B (en) |
SE (1) | SE433679B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1131027A (en) * | 1980-05-08 | 1982-09-07 | David T. Szloboda | Apparatus for converting garbage into a gas fuel |
JPS57118651A (en) * | 1980-10-31 | 1982-07-23 | Erunsutoo Otsutoo Hitsube | Method and device for drawing, testing and producing electronic circuit and method of forming saie device |
-
1978
- 1978-10-23 FI FI783227A patent/FI57028C/en not_active IP Right Cessation
-
1979
- 1979-10-04 GB GB7934387A patent/GB2033128B/en not_active Expired
- 1979-10-10 DE DE19792941039 patent/DE2941039A1/en not_active Withdrawn
- 1979-10-19 FR FR7925967A patent/FR2440044A1/en active Granted
- 1979-10-22 SE SE7908728A patent/SE433679B/en not_active IP Right Cessation
- 1979-10-23 BE BE0/197784A patent/BE879587A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2033128B (en) | 1983-06-29 |
FR2440044A1 (en) | 1980-05-23 |
GB2033128A (en) | 1980-05-14 |
FI57028C (en) | 1980-05-12 |
SE7908728L (en) | 1980-04-24 |
FI57028B (en) | 1980-01-31 |
FR2440044B3 (en) | 1981-08-14 |
SE433679B (en) | 1984-06-04 |
DE2941039A1 (en) | 1980-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: OSAKEYHTIO KONE Effective date: 19881031 |