JPH0346947Y2 - - Google Patents
Info
- Publication number
- JPH0346947Y2 JPH0346947Y2 JP8928588U JP8928588U JPH0346947Y2 JP H0346947 Y2 JPH0346947 Y2 JP H0346947Y2 JP 8928588 U JP8928588 U JP 8928588U JP 8928588 U JP8928588 U JP 8928588U JP H0346947 Y2 JPH0346947 Y2 JP H0346947Y2
- Authority
- JP
- Japan
- Prior art keywords
- presser
- guide rod
- magnetic sheet
- frame
- writing
- 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.)
- Expired
Links
- 239000000696 magnetic material Substances 0.000 claims description 7
- 239000011295 pitch Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8928588U JPH0346947Y2 (en]) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8928588U JPH0346947Y2 (en]) | 1988-07-05 | 1988-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0210994U JPH0210994U (en]) | 1990-01-24 |
| JPH0346947Y2 true JPH0346947Y2 (en]) | 1991-10-04 |
Family
ID=31313836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8928588U Expired JPH0346947Y2 (en]) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346947Y2 (en]) |
-
1988
- 1988-07-05 JP JP8928588U patent/JPH0346947Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210994U (en]) | 1990-01-24 |
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