JPH0365699U - - Google Patents
Info
- Publication number
- JPH0365699U JPH0365699U JP12675589U JP12675589U JPH0365699U JP H0365699 U JPH0365699 U JP H0365699U JP 12675589 U JP12675589 U JP 12675589U JP 12675589 U JP12675589 U JP 12675589U JP H0365699 U JPH0365699 U JP H0365699U
- Authority
- JP
- Japan
- Prior art keywords
- press plate
- cutting blade
- gypsum board
- punching
- slit
- 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
- 238000004080 punching Methods 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12675589U JPH0365699U (uk) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12675589U JPH0365699U (uk) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365699U true JPH0365699U (uk) | 1991-06-26 |
Family
ID=31674548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12675589U Pending JPH0365699U (uk) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365699U (uk) |
-
1989
- 1989-10-30 JP JP12675589U patent/JPH0365699U/ja active Pending