JPS6410771U - - Google Patents
Info
- Publication number
- JPS6410771U JPS6410771U JP10480087U JP10480087U JPS6410771U JP S6410771 U JPS6410771 U JP S6410771U JP 10480087 U JP10480087 U JP 10480087U JP 10480087 U JP10480087 U JP 10480087U JP S6410771 U JPS6410771 U JP S6410771U
- Authority
- JP
- Japan
- Prior art keywords
- printed image
- color
- layer
- changing
- thermochromic layer
- 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
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10480087U JPH0532862Y2 (enExample) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10480087U JPH0532862Y2 (enExample) | 1987-07-08 | 1987-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410771U true JPS6410771U (enExample) | 1989-01-20 |
| JPH0532862Y2 JPH0532862Y2 (enExample) | 1993-08-23 |
Family
ID=31336840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10480087U Expired - Lifetime JPH0532862Y2 (enExample) | 1987-07-08 | 1987-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532862Y2 (enExample) |
-
1987
- 1987-07-08 JP JP10480087U patent/JPH0532862Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532862Y2 (enExample) | 1993-08-23 |