JPS5414421B2 - - Google Patents
Info
- Publication number
- JPS5414421B2 JPS5414421B2 JP5253672A JP5253672A JPS5414421B2 JP S5414421 B2 JPS5414421 B2 JP S5414421B2 JP 5253672 A JP5253672 A JP 5253672A JP 5253672 A JP5253672 A JP 5253672A JP S5414421 B2 JPS5414421 B2 JP S5414421B2
- 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.)
- Expired
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5253672A JPS5414421B2 (nl) | 1972-05-29 | 1972-05-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5253672A JPS5414421B2 (nl) | 1972-05-29 | 1972-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4910527A JPS4910527A (nl) | 1974-01-30 |
JPS5414421B2 true JPS5414421B2 (nl) | 1979-06-07 |
Family
ID=12917478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5253672A Expired JPS5414421B2 (nl) | 1972-05-29 | 1972-05-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5414421B2 (nl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54119699A (en) * | 1978-03-09 | 1979-09-17 | Toshiba Chem Prod | Solventless varnish for electric insulation |
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1972
- 1972-05-29 JP JP5253672A patent/JPS5414421B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4910527A (nl) | 1974-01-30 |