JPS61116473U - - Google Patents
Info
- Publication number
- JPS61116473U JPS61116473U JP20042584U JP20042584U JPS61116473U JP S61116473 U JPS61116473 U JP S61116473U JP 20042584 U JP20042584 U JP 20042584U JP 20042584 U JP20042584 U JP 20042584U JP S61116473 U JPS61116473 U JP S61116473U
- Authority
- JP
- Japan
- Prior art keywords
- view
- case
- monitor
- perspective
- housed
- 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.)
- Pending
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20042584U JPS61116473U (https=) | 1984-12-29 | 1984-12-29 | |
| US06/739,017 US4658298A (en) | 1984-05-30 | 1985-05-29 | Portable type audio-visual sensory apparatus |
| US06/739,018 US4658956A (en) | 1984-05-30 | 1985-05-29 | Portable case for a small size audio-visual sensory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20042584U JPS61116473U (https=) | 1984-12-29 | 1984-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61116473U true JPS61116473U (https=) | 1986-07-23 |
Family
ID=30761264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20042584U Pending JPS61116473U (https=) | 1984-05-30 | 1984-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61116473U (https=) |
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1984
- 1984-12-29 JP JP20042584U patent/JPS61116473U/ja active Pending