JPS4939556U - - Google Patents
Info
- Publication number
- JPS4939556U JPS4939556U JP7992072U JP7992072U JPS4939556U JP S4939556 U JPS4939556 U JP S4939556U JP 7992072 U JP7992072 U JP 7992072U JP 7992072 U JP7992072 U JP 7992072U JP S4939556 U JPS4939556 U JP S4939556U
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7992072U JPS5324358Y2 (ja) | 1972-07-06 | 1972-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7992072U JPS5324358Y2 (ja) | 1972-07-06 | 1972-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4939556U true JPS4939556U (ja) | 1974-04-08 |
| JPS5324358Y2 JPS5324358Y2 (ja) | 1978-06-22 |
Family
ID=27985307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7992072U Expired JPS5324358Y2 (ja) | 1972-07-06 | 1972-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5324358Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03287247A (ja) * | 1990-04-03 | 1991-12-17 | Nippon Steel Corp | ドームスクリーン用マルチ投影装置 |
-
1972
- 1972-07-06 JP JP7992072U patent/JPS5324358Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03287247A (ja) * | 1990-04-03 | 1991-12-17 | Nippon Steel Corp | ドームスクリーン用マルチ投影装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5324358Y2 (ja) | 1978-06-22 |