JPS521553Y2 - - Google Patents
Info
- Publication number
- JPS521553Y2 JPS521553Y2 JP2972072U JP2972072U JPS521553Y2 JP S521553 Y2 JPS521553 Y2 JP S521553Y2 JP 2972072 U JP2972072 U JP 2972072U JP 2972072 U JP2972072 U JP 2972072U JP S521553 Y2 JPS521553 Y2 JP S521553Y2
- 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
- Underground Or Underwater Handling Of Building Materials (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972072U JPS521553Y2 (cs) | 1972-03-10 | 1972-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972072U JPS521553Y2 (cs) | 1972-03-10 | 1972-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48106931U JPS48106931U (cs) | 1973-12-11 |
| JPS521553Y2 true JPS521553Y2 (cs) | 1977-01-14 |
Family
ID=27891367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2972072U Expired JPS521553Y2 (cs) | 1972-03-10 | 1972-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521553Y2 (cs) |
-
1972
- 1972-03-10 JP JP2972072U patent/JPS521553Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48106931U (cs) | 1973-12-11 |