JPS4922899A - - Google Patents
Info
- Publication number
- JPS4922899A JPS4922899A JP6207772A JP6207772A JPS4922899A JP S4922899 A JPS4922899 A JP S4922899A JP 6207772 A JP6207772 A JP 6207772A JP 6207772 A JP6207772 A JP 6207772A JP S4922899 A JPS4922899 A JP S4922899A
- 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
Landscapes
- Audible And Visible Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6207772A JPS4922899A (enExample) | 1972-06-21 | 1972-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6207772A JPS4922899A (enExample) | 1972-06-21 | 1972-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4922899A true JPS4922899A (enExample) | 1974-02-28 |
Family
ID=13189636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6207772A Pending JPS4922899A (enExample) | 1972-06-21 | 1972-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4922899A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122237U (enExample) * | 1981-01-22 | 1982-07-29 | ||
| JPS628288A (ja) * | 1985-07-03 | 1987-01-16 | オムロン株式会社 | ゲ−トシステム |
| JPS63103399A (ja) * | 1986-10-20 | 1988-05-09 | 山田 能臣 | 座席指定席利用状况監視装置 |
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1972
- 1972-06-21 JP JP6207772A patent/JPS4922899A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122237U (enExample) * | 1981-01-22 | 1982-07-29 | ||
| JPS628288A (ja) * | 1985-07-03 | 1987-01-16 | オムロン株式会社 | ゲ−トシステム |
| JPS63103399A (ja) * | 1986-10-20 | 1988-05-09 | 山田 能臣 | 座席指定席利用状况監視装置 |