JPS50830A - - Google Patents
Info
- Publication number
- JPS50830A JPS50830A JP4866073A JP4866073A JPS50830A JP S50830 A JPS50830 A JP S50830A JP 4866073 A JP4866073 A JP 4866073A JP 4866073 A JP4866073 A JP 4866073A JP S50830 A JPS50830 A JP S50830A
- 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
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4866073A JPS50830A (en) | 1973-04-28 | 1973-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4866073A JPS50830A (en) | 1973-04-28 | 1973-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50830A true JPS50830A (en) | 1975-01-07 |
Family
ID=12809489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4866073A Pending JPS50830A (en) | 1973-04-28 | 1973-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50830A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230754A (en) * | 1975-09-05 | 1977-03-08 | Hitachi Cable | Method to manufacture composite metal tubes |
| JPS5246362A (en) * | 1975-10-09 | 1977-04-13 | Hitachi Cable | Metal tube and the method to manufacture it |
| JPS5416351A (en) * | 1977-07-08 | 1979-02-06 | Usui Kokusai Sangyo Kk | Standard size band steel for making doubleewind steel pipe |
| JPS54133409U (en) * | 1978-03-09 | 1979-09-17 |
-
1973
- 1973-04-28 JP JP4866073A patent/JPS50830A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230754A (en) * | 1975-09-05 | 1977-03-08 | Hitachi Cable | Method to manufacture composite metal tubes |
| JPS591489B2 (en) * | 1975-09-05 | 1984-01-12 | 日立電線株式会社 | Manufacturing method of composite metal pipe |
| JPS5246362A (en) * | 1975-10-09 | 1977-04-13 | Hitachi Cable | Metal tube and the method to manufacture it |
| JPS5333304B2 (en) * | 1975-10-09 | 1978-09-13 | ||
| JPS5416351A (en) * | 1977-07-08 | 1979-02-06 | Usui Kokusai Sangyo Kk | Standard size band steel for making doubleewind steel pipe |
| JPS5542665B2 (en) * | 1977-07-08 | 1980-10-31 | ||
| JPS54133409U (en) * | 1978-03-09 | 1979-09-17 | ||
| JPS5817980Y2 (en) * | 1978-03-09 | 1983-04-12 | 臼井国際産業株式会社 | Small diameter double-wound steel pipe |