JPS50136906U - - Google Patents
Info
- Publication number
- JPS50136906U JPS50136906U JP4654174U JP4654174U JPS50136906U JP S50136906 U JPS50136906 U JP S50136906U JP 4654174 U JP4654174 U JP 4654174U JP 4654174 U JP4654174 U JP 4654174U JP S50136906 U JPS50136906 U JP S50136906U
- 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 |
|---|---|---|---|
| JP4654174U JPS50136906U (nl) | 1974-04-25 | 1974-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4654174U JPS50136906U (nl) | 1974-04-25 | 1974-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50136906U true JPS50136906U (nl) | 1975-11-11 |
Family
ID=28183164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4654174U Pending JPS50136906U (nl) | 1974-04-25 | 1974-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50136906U (nl) |
-
1974
- 1974-04-25 JP JP4654174U patent/JPS50136906U/ja active Pending