JPS4981246A - - Google Patents
Info
- Publication number
- JPS4981246A JPS4981246A JP12462172A JP12462172A JPS4981246A JP S4981246 A JPS4981246 A JP S4981246A JP 12462172 A JP12462172 A JP 12462172A JP 12462172 A JP12462172 A JP 12462172A JP S4981246 A JPS4981246 A JP S4981246A
- 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
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12462172A JPS4981246A (fr) | 1972-12-12 | 1972-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12462172A JPS4981246A (fr) | 1972-12-12 | 1972-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4981246A true JPS4981246A (fr) | 1974-08-06 |
Family
ID=14889937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12462172A Pending JPS4981246A (fr) | 1972-12-12 | 1972-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4981246A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525636A (en) * | 1975-07-04 | 1977-01-17 | Hitachi Ltd | Backing material for one side welding of copper or copper alloy |
-
1972
- 1972-12-12 JP JP12462172A patent/JPS4981246A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525636A (en) * | 1975-07-04 | 1977-01-17 | Hitachi Ltd | Backing material for one side welding of copper or copper alloy |