JPH02103963U - - Google Patents
Info
- Publication number
- JPH02103963U JPH02103963U JP1325489U JP1325489U JPH02103963U JP H02103963 U JPH02103963 U JP H02103963U JP 1325489 U JP1325489 U JP 1325489U JP 1325489 U JP1325489 U JP 1325489U JP H02103963 U JPH02103963 U JP H02103963U
- Authority
- JP
- Japan
- Prior art keywords
- video memory
- section
- electronic whiteboard
- blackboard
- stores
- 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
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000013500 data storage Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Facsimiles In General (AREA)
- Editing Of Facsimile Originals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1325489U JPH02103963U (it) | 1989-02-07 | 1989-02-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1325489U JPH02103963U (it) | 1989-02-07 | 1989-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02103963U true JPH02103963U (it) | 1990-08-17 |
Family
ID=31223404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1325489U Pending JPH02103963U (it) | 1989-02-07 | 1989-02-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02103963U (it) |
-
1989
- 1989-02-07 JP JP1325489U patent/JPH02103963U/ja active Pending