JPS4931554A - - Google Patents
Info
- Publication number
- JPS4931554A JPS4931554A JP7313972A JP7313972A JPS4931554A JP S4931554 A JPS4931554 A JP S4931554A JP 7313972 A JP7313972 A JP 7313972A JP 7313972 A JP7313972 A JP 7313972A JP S4931554 A JPS4931554 A JP S4931554A
- 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 |
---|---|---|---|
JP7313972A JPS4931554A (fr) | 1972-07-21 | 1972-07-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7313972A JPS4931554A (fr) | 1972-07-21 | 1972-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4931554A true JPS4931554A (fr) | 1974-03-22 |
Family
ID=13509560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7313972A Pending JPS4931554A (fr) | 1972-07-21 | 1972-07-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4931554A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238897U (fr) * | 1975-09-12 | 1977-03-18 |
-
1972
- 1972-07-21 JP JP7313972A patent/JPS4931554A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238897U (fr) * | 1975-09-12 | 1977-03-18 | ||
JPS573674Y2 (fr) * | 1975-09-12 | 1982-01-22 |