JPH0467643U - - Google Patents
Info
- Publication number
- JPH0467643U JPH0467643U JP11169290U JP11169290U JPH0467643U JP H0467643 U JPH0467643 U JP H0467643U JP 11169290 U JP11169290 U JP 11169290U JP 11169290 U JP11169290 U JP 11169290U JP H0467643 U JPH0467643 U JP H0467643U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- projector
- integrated
- utility
- model registration
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11169290U JPH0467643U (zh) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11169290U JPH0467643U (zh) | 1990-10-25 | 1990-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0467643U true JPH0467643U (zh) | 1992-06-16 |
Family
ID=31859160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11169290U Pending JPH0467643U (zh) | 1990-10-25 | 1990-10-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0467643U (zh) |
-
1990
- 1990-10-25 JP JP11169290U patent/JPH0467643U/ja active Pending