JPS5014564B2 - - Google Patents
Info
- Publication number
- JPS5014564B2 JPS5014564B2 JP46082087A JP8208771A JPS5014564B2 JP S5014564 B2 JPS5014564 B2 JP S5014564B2 JP 46082087 A JP46082087 A JP 46082087A JP 8208771 A JP8208771 A JP 8208771A JP S5014564 B2 JPS5014564 B2 JP S5014564B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
- Credit Cards Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46082087A JPS5014564B2 (ja) | 1971-10-19 | 1971-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46082087A JPS5014564B2 (ja) | 1971-10-19 | 1971-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4846406A JPS4846406A (ja) | 1973-07-03 |
| JPS5014564B2 true JPS5014564B2 (ja) | 1975-05-29 |
Family
ID=13764646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46082087A Expired JPS5014564B2 (ja) | 1971-10-19 | 1971-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5014564B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614570A (en) * | 1979-07-16 | 1981-02-12 | Auto Kk | Color-changeable writing ink |
| JPS62273893A (ja) * | 1986-05-22 | 1987-11-27 | シムサ シントラ （フランス ソシエテ アノニム） | 保証文書の防護方法 |
| JPH01103676A (ja) * | 1987-10-16 | 1989-04-20 | Masazumi Ikeda | 変色性インクおよびそのインクを用いた印刷物 |
-
1971
- 1971-10-19 JP JP46082087A patent/JPS5014564B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4846406A (ja) | 1973-07-03 |