JPS57160817U - - Google Patents
Info
- Publication number
- JPS57160817U JPS57160817U JP4616281U JP4616281U JPS57160817U JP S57160817 U JPS57160817 U JP S57160817U JP 4616281 U JP4616281 U JP 4616281U JP 4616281 U JP4616281 U JP 4616281U JP S57160817 U JPS57160817 U JP S57160817U
- 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 |
|---|---|---|---|
| JP4616281U JPS57160817U (zh) | 1981-03-31 | 1981-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4616281U JPS57160817U (zh) | 1981-03-31 | 1981-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57160817U true JPS57160817U (zh) | 1982-10-08 |
Family
ID=29843019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4616281U Pending JPS57160817U (zh) | 1981-03-31 | 1981-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57160817U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416021A (zh) * | 2013-09-06 | 2015-03-18 | 波音公司 | 自动管道校直装置 |
| CN108746259A (zh) * | 2018-05-07 | 2018-11-06 | 中北大学 | 一种新型枪管校直机及校直工艺 |
-
1981
- 1981-03-31 JP JP4616281U patent/JPS57160817U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416021A (zh) * | 2013-09-06 | 2015-03-18 | 波音公司 | 自动管道校直装置 |
| JP2015051460A (ja) * | 2013-09-06 | 2015-03-19 | ザ・ボーイング・カンパニーＴｈｅＢｏｅｉｎｇ Ｃｏｍｐａｎｙ | 自動直管化装置 |
| CN104416021B (zh) * | 2013-09-06 | 2018-12-14 | 波音公司 | 自动管道校直装置 |
| CN108746259A (zh) * | 2018-05-07 | 2018-11-06 | 中北大学 | 一种新型枪管校直机及校直工艺 |