JPS4994403U - - Google Patents
Info
- Publication number
- JPS4994403U JPS4994403U JP13896672U JP13896672U JPS4994403U JP S4994403 U JPS4994403 U JP S4994403U JP 13896672 U JP13896672 U JP 13896672U JP 13896672 U JP13896672 U JP 13896672U JP S4994403 U JPS4994403 U JP S4994403U
- 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 |
|---|---|---|---|
| JP13896672U JPS4994403U (forum.php) | 1972-12-01 | 1972-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13896672U JPS4994403U (forum.php) | 1972-12-01 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4994403U true JPS4994403U (forum.php) | 1974-08-15 |
Family
ID=28413985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13896672U Pending JPS4994403U (forum.php) | 1972-12-01 | 1972-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4994403U (forum.php) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503128A (forum.php) * | 1973-05-14 | 1975-01-14 |
-
1972
- 1972-12-01 JP JP13896672U patent/JPS4994403U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503128A (forum.php) * | 1973-05-14 | 1975-01-14 |