JPH0469192U - - Google Patents
Info
- Publication number
- JPH0469192U JPH0469192U JP11388690U JP11388690U JPH0469192U JP H0469192 U JPH0469192 U JP H0469192U JP 11388690 U JP11388690 U JP 11388690U JP 11388690 U JP11388690 U JP 11388690U JP H0469192 U JPH0469192 U JP H0469192U
- Authority
- JP
- Japan
- Prior art keywords
- marker
- protrusion
- notch
- disposed below
- semicircular
- 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.)
- Granted
Links
- 239000003550 marker Substances 0.000 claims description 15
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11388690U JPH0742798Y2 (ja) | 1990-10-29 | 1990-10-29 | 電子黒板装置のマーカー置き台装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11388690U JPH0742798Y2 (ja) | 1990-10-29 | 1990-10-29 | 電子黒板装置のマーカー置き台装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0469192U true JPH0469192U (bs) | 1992-06-18 |
JPH0742798Y2 JPH0742798Y2 (ja) | 1995-10-04 |
Family
ID=31861514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11388690U Expired - Lifetime JPH0742798Y2 (ja) | 1990-10-29 | 1990-10-29 | 電子黒板装置のマーカー置き台装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0742798Y2 (bs) |
-
1990
- 1990-10-29 JP JP11388690U patent/JPH0742798Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0742798Y2 (ja) | 1995-10-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |