JPS50161398A - - Google Patents
Info
- Publication number
- JPS50161398A JPS50161398A JP6270074A JP6270074A JPS50161398A JP S50161398 A JPS50161398 A JP S50161398A JP 6270074 A JP6270074 A JP 6270074A JP 6270074 A JP6270074 A JP 6270074A JP S50161398 A JPS50161398 A JP S50161398A
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6270074A JPS50161398A (ja) | 1974-06-03 | 1974-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6270074A JPS50161398A (ja) | 1974-06-03 | 1974-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50161398A true JPS50161398A (ja) | 1975-12-27 |
Family
ID=13207827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6270074A Pending JPS50161398A (ja) | 1974-06-03 | 1974-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50161398A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4908605A (en) * | 1988-03-15 | 1990-03-13 | Hiroshi Hasegawa | Device for confirming whether a lock is locked or unlocked |
-
1974
- 1974-06-03 JP JP6270074A patent/JPS50161398A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4908605A (en) * | 1988-03-15 | 1990-03-13 | Hiroshi Hasegawa | Device for confirming whether a lock is locked or unlocked |