JPH0392254U - - Google Patents
Info
- Publication number
- JPH0392254U JPH0392254U JP27990U JP27990U JPH0392254U JP H0392254 U JPH0392254 U JP H0392254U JP 27990 U JP27990 U JP 27990U JP 27990 U JP27990 U JP 27990U JP H0392254 U JPH0392254 U JP H0392254U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- concrete product
- forming
- forming pin
- pin
- Prior art date
- 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
- 238000009415 formwork Methods 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27990U JPH0392254U (en]) | 1990-01-06 | 1990-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27990U JPH0392254U (en]) | 1990-01-06 | 1990-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392254U true JPH0392254U (en]) | 1991-09-19 |
Family
ID=31504238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27990U Pending JPH0392254U (en]) | 1990-01-06 | 1990-01-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392254U (en]) |
-
1990
- 1990-01-06 JP JP27990U patent/JPH0392254U/ja active Pending