JPS63136992U - - Google Patents
Info
- Publication number
- JPS63136992U JPS63136992U JP3093687U JP3093687U JPS63136992U JP S63136992 U JPS63136992 U JP S63136992U JP 3093687 U JP3093687 U JP 3093687U JP 3093687 U JP3093687 U JP 3093687U JP S63136992 U JPS63136992 U JP S63136992U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sheet
- transparent layer
- stain
- permanent magnet
- 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
- 239000000843 powder Substances 0.000 claims description 2
Landscapes
- Drawing Aids And Blackboards (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3093687U JPS63136992U ( ) | 1987-03-03 | 1987-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3093687U JPS63136992U ( ) | 1987-03-03 | 1987-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136992U true JPS63136992U ( ) | 1988-09-08 |
Family
ID=30836204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3093687U Pending JPS63136992U ( ) | 1987-03-03 | 1987-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136992U ( ) |
-
1987
- 1987-03-03 JP JP3093687U patent/JPS63136992U/ja active Pending