JPS503133B1 - - Google Patents
Info
- Publication number
- JPS503133B1 JPS503133B1 JP7349870A JP7349870A JPS503133B1 JP S503133 B1 JPS503133 B1 JP S503133B1 JP 7349870 A JP7349870 A JP 7349870A JP 7349870 A JP7349870 A JP 7349870A JP S503133 B1 JPS503133 B1 JP S503133B1
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7349870A JPS503133B1 (OSRAM) | 1970-08-24 | 1970-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7349870A JPS503133B1 (OSRAM) | 1970-08-24 | 1970-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS503133B1 true JPS503133B1 (OSRAM) | 1975-01-31 |
Family
ID=13519963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7349870A Pending JPS503133B1 (OSRAM) | 1970-08-24 | 1970-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS503133B1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140096U (OSRAM) * | 1989-04-27 | 1990-11-22 |
-
1970
- 1970-08-24 JP JP7349870A patent/JPS503133B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140096U (OSRAM) * | 1989-04-27 | 1990-11-22 |