JPH0286799U - - Google Patents
Info
- Publication number
- JPH0286799U JPH0286799U JP16672188U JP16672188U JPH0286799U JP H0286799 U JPH0286799 U JP H0286799U JP 16672188 U JP16672188 U JP 16672188U JP 16672188 U JP16672188 U JP 16672188U JP H0286799 U JPH0286799 U JP H0286799U
- Authority
- JP
- Japan
- Prior art keywords
- blackboard
- erased
- wood
- plastics
- mold
- 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
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16672188U JPH0286799U (en]) | 1988-12-22 | 1988-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16672188U JPH0286799U (en]) | 1988-12-22 | 1988-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0286799U true JPH0286799U (en]) | 1990-07-10 |
Family
ID=31454357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16672188U Pending JPH0286799U (en]) | 1988-12-22 | 1988-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0286799U (en]) |
-
1988
- 1988-12-22 JP JP16672188U patent/JPH0286799U/ja active Pending