CA983261A - Electronic keyboard trainer - Google Patents
Electronic keyboard trainerInfo
- Publication number
- CA983261A CA983261A CA149,924A CA149924A CA983261A CA 983261 A CA983261 A CA 983261A CA 149924 A CA149924 A CA 149924A CA 983261 A CA983261 A CA 983261A
- Authority
- CA
- Canada
- Prior art keywords
- electronic keyboard
- trainer
- keyboard trainer
- electronic
- keyboard
- 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
-
- 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
- G09B13/00—Teaching typing
- G09B13/02—Dummy practice keyboard apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17522371A | 1971-08-26 | 1971-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA983261A true CA983261A (en) | 1976-02-10 |
Family
ID=22639448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA149,924A Expired CA983261A (en) | 1971-08-26 | 1972-08-22 | Electronic keyboard trainer |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4832035A (en) |
AU (1) | AU466482B2 (en) |
BE (1) | BE788074A (en) |
CA (1) | CA983261A (en) |
DE (1) | DE2241915A1 (en) |
FR (1) | FR2151413A5 (en) |
GB (1) | GB1396328A (en) |
IT (1) | IT964270B (en) |
NL (1) | NL7211583A (en) |
SE (1) | SE378925B (en) |
ZA (1) | ZA725864B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4166326A (en) * | 1977-05-12 | 1979-09-04 | Chris Schramm | Educational teaching aid |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01197297A (en) * | 1988-01-29 | 1989-08-08 | Toshiba Corp | Moving walkway |
-
0
- BE BE788074D patent/BE788074A/en unknown
-
1972
- 1972-08-22 SE SE7210904A patent/SE378925B/xx unknown
- 1972-08-22 CA CA149,924A patent/CA983261A/en not_active Expired
- 1972-08-24 AU AU45933/72A patent/AU466482B2/en not_active Expired
- 1972-08-24 GB GB3954372A patent/GB1396328A/en not_active Expired
- 1972-08-25 IT IT28513/72A patent/IT964270B/en active
- 1972-08-25 DE DE2241915A patent/DE2241915A1/en active Pending
- 1972-08-25 NL NL7211583A patent/NL7211583A/xx not_active Application Discontinuation
- 1972-08-25 FR FR7230416A patent/FR2151413A5/fr not_active Expired
- 1972-08-25 ZA ZA725864A patent/ZA725864B/en unknown
- 1972-08-26 JP JP47085785A patent/JPS4832035A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4166326A (en) * | 1977-05-12 | 1979-09-04 | Chris Schramm | Educational teaching aid |
Also Published As
Publication number | Publication date |
---|---|
SE378925B (en) | 1975-09-15 |
AU4593372A (en) | 1974-02-28 |
BE788074A (en) | 1973-02-28 |
JPS4832035A (en) | 1973-04-27 |
FR2151413A5 (en) | 1973-04-13 |
AU466482B2 (en) | 1975-10-30 |
IT964270B (en) | 1974-01-21 |
NL7211583A (en) | 1973-02-28 |
GB1396328A (en) | 1975-06-04 |
DE2241915A1 (en) | 1973-03-08 |
ZA725864B (en) | 1973-05-30 |
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