JPS4938008U - - Google Patents
Info
- Publication number
- JPS4938008U JPS4938008U JP7848372U JP7848372U JPS4938008U JP S4938008 U JPS4938008 U JP S4938008U JP 7848372 U JP7848372 U JP 7848372U JP 7848372 U JP7848372 U JP 7848372U JP S4938008 U JPS4938008 U JP S4938008U
- 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 |
|---|---|---|---|
| JP7848372U JPS4938008U (es) | 1972-07-03 | 1972-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7848372U JPS4938008U (es) | 1972-07-03 | 1972-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4938008U true JPS4938008U (es) | 1974-04-04 |
Family
ID=27982734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7848372U Pending JPS4938008U (es) | 1972-07-03 | 1972-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4938008U (es) |
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1972
- 1972-07-03 JP JP7848372U patent/JPS4938008U/ja active Pending