JPH0381795U - - Google Patents
Info
- Publication number
- JPH0381795U JPH0381795U JP14345489U JP14345489U JPH0381795U JP H0381795 U JPH0381795 U JP H0381795U JP 14345489 U JP14345489 U JP 14345489U JP 14345489 U JP14345489 U JP 14345489U JP H0381795 U JPH0381795 U JP H0381795U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- base layer
- thin film
- print display
- 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.)
- Pending
Links
- 239000010409 thin film Substances 0.000 claims description 3
- 239000003550 marker Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14345489U JPH0381795U (enrdf_load_stackoverflow) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14345489U JPH0381795U (enrdf_load_stackoverflow) | 1989-12-11 | 1989-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0381795U true JPH0381795U (enrdf_load_stackoverflow) | 1991-08-21 |
Family
ID=31690228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14345489U Pending JPH0381795U (enrdf_load_stackoverflow) | 1989-12-11 | 1989-12-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0381795U (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5331539B2 (enrdf_load_stackoverflow) * | 1973-04-25 | 1978-09-02 | ||
JPS61929B2 (enrdf_load_stackoverflow) * | 1978-03-22 | 1986-01-13 | Minolta Camera Kk | |
JPS641598A (en) * | 1987-06-25 | 1989-01-05 | Kawatetsu Galvanizing Co Ltd | Manufacture of marking board with sunken lines |
-
1989
- 1989-12-11 JP JP14345489U patent/JPH0381795U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5331539B2 (enrdf_load_stackoverflow) * | 1973-04-25 | 1978-09-02 | ||
JPS61929B2 (enrdf_load_stackoverflow) * | 1978-03-22 | 1986-01-13 | Minolta Camera Kk | |
JPS641598A (en) * | 1987-06-25 | 1989-01-05 | Kawatetsu Galvanizing Co Ltd | Manufacture of marking board with sunken lines |