JPH01156065U - - Google Patents
Info
- Publication number
- JPH01156065U JPH01156065U JP4738388U JP4738388U JPH01156065U JP H01156065 U JPH01156065 U JP H01156065U JP 4738388 U JP4738388 U JP 4738388U JP 4738388 U JP4738388 U JP 4738388U JP H01156065 U JPH01156065 U JP H01156065U
- Authority
- JP
- Japan
- Prior art keywords
- windows
- numbers
- elongated
- main body
- branch
- 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
Landscapes
- Instructional Devices (AREA)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4738388U JPH01156065U (https=) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4738388U JPH01156065U (https=) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156065U true JPH01156065U (https=) | 1989-10-26 |
Family
ID=31273593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4738388U Pending JPH01156065U (https=) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156065U (https=) |
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1988
- 1988-04-08 JP JP4738388U patent/JPH01156065U/ja active Pending