JPS5015550A - - Google Patents
Info
- Publication number
- JPS5015550A JPS5015550A JP6447873A JP6447873A JPS5015550A JP S5015550 A JPS5015550 A JP S5015550A JP 6447873 A JP6447873 A JP 6447873A JP 6447873 A JP6447873 A JP 6447873A JP S5015550 A JPS5015550 A JP S5015550A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6447873A JPS5015550A (en) | 1973-06-08 | 1973-06-08 | |
| US05/476,107 US3981570A (en) | 1973-06-08 | 1974-06-03 | Motion picture projector device as audio-visual aid and audio-visual system using the same |
| DE2427446A DE2427446C3 (en) | 1973-06-08 | 1974-06-07 | Audio-visual device with a projector that can be switched from normal motion picture projection to another operating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6447873A JPS5015550A (en) | 1973-06-08 | 1973-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5015550A true JPS5015550A (en) | 1975-02-19 |
Family
ID=13259359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6447873A Pending JPS5015550A (en) | 1973-06-08 | 1973-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5015550A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5023586A (en) * | 1973-06-30 | 1975-03-13 | ||
| JPS51117630A (en) * | 1975-04-09 | 1976-10-15 | Akitsune Hishida | 8-mm talkie cassette |
| JPS52121236U (en) * | 1976-03-12 | 1977-09-14 | ||
| JPS5380985A (en) * | 1976-12-25 | 1978-07-17 | Toshiba Corp | Semiconductor device |
| JPS5720453A (en) * | 1980-07-14 | 1982-02-02 | Toshiba Corp | Semiconductor device |
| JPS57194567A (en) * | 1981-05-27 | 1982-11-30 | Hitachi Ltd | Semiconductor memory device |
| JPS61248446A (en) * | 1985-04-25 | 1986-11-05 | Fujitsu Ltd | Semiconductor device |
| JPS6486551A (en) * | 1988-05-27 | 1989-03-31 | Hitachi Ltd | Semiconductor storage device |
| JPH0198255A (en) * | 1988-05-27 | 1989-04-17 | Hitachi Ltd | Semiconductor memory |
| JPH0198256A (en) * | 1988-05-27 | 1989-04-17 | Hitachi Ltd | Semiconductor memory |
-
1973
- 1973-06-08 JP JP6447873A patent/JPS5015550A/ja active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5023586A (en) * | 1973-06-30 | 1975-03-13 | ||
| JPS5847860B2 (en) * | 1973-06-30 | 1983-10-25 | 株式会社東芝 | Hand tie souchi |
| JPS51117630A (en) * | 1975-04-09 | 1976-10-15 | Akitsune Hishida | 8-mm talkie cassette |
| JPS52121236U (en) * | 1976-03-12 | 1977-09-14 | ||
| JPS5628593Y2 (en) * | 1976-03-12 | 1981-07-07 | ||
| JPS5380985A (en) * | 1976-12-25 | 1978-07-17 | Toshiba Corp | Semiconductor device |
| JPS5720453A (en) * | 1980-07-14 | 1982-02-02 | Toshiba Corp | Semiconductor device |
| JPS57194567A (en) * | 1981-05-27 | 1982-11-30 | Hitachi Ltd | Semiconductor memory device |
| JPS61248446A (en) * | 1985-04-25 | 1986-11-05 | Fujitsu Ltd | Semiconductor device |
| JPS6486551A (en) * | 1988-05-27 | 1989-03-31 | Hitachi Ltd | Semiconductor storage device |
| JPH0198255A (en) * | 1988-05-27 | 1989-04-17 | Hitachi Ltd | Semiconductor memory |
| JPH0198256A (en) * | 1988-05-27 | 1989-04-17 | Hitachi Ltd | Semiconductor memory |