JPH01101895U - - Google Patents
Info
- Publication number
- JPH01101895U JPH01101895U JP19768087U JP19768087U JPH01101895U JP H01101895 U JPH01101895 U JP H01101895U JP 19768087 U JP19768087 U JP 19768087U JP 19768087 U JP19768087 U JP 19768087U JP H01101895 U JPH01101895 U JP H01101895U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- blackboard
- wipe
- utility
- model registration
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19768087U JPH01101895U (en]) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19768087U JPH01101895U (en]) | 1987-12-26 | 1987-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01101895U true JPH01101895U (en]) | 1989-07-10 |
Family
ID=31488221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19768087U Pending JPH01101895U (en]) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01101895U (en]) |
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1987
- 1987-12-26 JP JP19768087U patent/JPH01101895U/ja active Pending