JPS50286B2 - - Google Patents
Info
- Publication number
- JPS50286B2 JPS50286B2 JP7461971A JP7461971A JPS50286B2 JP S50286 B2 JPS50286 B2 JP S50286B2 JP 7461971 A JP7461971 A JP 7461971A JP 7461971 A JP7461971 A JP 7461971A JP S50286 B2 JPS50286 B2 JP S50286B2
- 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.)
- Expired
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7461971A JPS50286B2 (ja) | 1971-09-27 | 1971-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7461971A JPS50286B2 (ja) | 1971-09-27 | 1971-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4840018A JPS4840018A (ja) | 1973-06-12 |
| JPS50286B2 true JPS50286B2 (ja) | 1975-01-08 |
Family
ID=13552359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7461971A Expired JPS50286B2 (ja) | 1971-09-27 | 1971-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50286B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60171421U (ja) * | 1984-04-24 | 1985-11-13 | 佐藤 百合子 | 足指先用保温カバ− |
-
1971
- 1971-09-27 JP JP7461971A patent/JPS50286B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60171421U (ja) * | 1984-04-24 | 1985-11-13 | 佐藤 百合子 | 足指先用保温カバ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4840018A (ja) | 1973-06-12 |