DD74170A - - Google Patents
Info
- Publication number
- DD74170A DD74170A DD74170DA DD74170A DD 74170 A DD74170 A DD 74170A DD 74170D A DD74170D A DD 74170DA DD 74170 A DD74170 A DD 74170A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD74170A true DD74170A (ja) |
Family
ID=263082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD74170D DD74170A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD74170A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2746733A1 (de) * | 1976-10-20 | 1978-04-27 | Gen Electric | Rohrschweissverfahren |
| DE3406314A1 (de) * | 1983-02-28 | 1984-08-30 | Ishikawajima-Harima Jukogyo K.K., Tokio/Tokyo | Verfahren zur entlastung von restspannungen durch eine auftragsschweissung ueber der aussenoberflaeche eines rohres |
-
0
- DD DD74170D patent/DD74170A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2746733A1 (de) * | 1976-10-20 | 1978-04-27 | Gen Electric | Rohrschweissverfahren |
| DE3406314A1 (de) * | 1983-02-28 | 1984-08-30 | Ishikawajima-Harima Jukogyo K.K., Tokio/Tokyo | Verfahren zur entlastung von restspannungen durch eine auftragsschweissung ueber der aussenoberflaeche eines rohres |
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| DD74170A (ja) |