JPH0439024Y2 - - Google Patents
Info
- Publication number
- JPH0439024Y2 JPH0439024Y2 JP4850385U JP4850385U JPH0439024Y2 JP H0439024 Y2 JPH0439024 Y2 JP H0439024Y2 JP 4850385 U JP4850385 U JP 4850385U JP 4850385 U JP4850385 U JP 4850385U JP H0439024 Y2 JPH0439024 Y2 JP H0439024Y2
- Authority
- JP
- Japan
- Prior art keywords
- slip
- layer
- concealing
- slips
- color
- 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.)
- Expired
Links
- 239000007787 solid Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 7
- 239000003086 colorant Substances 0.000 description 9
- 238000004040 coloring Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Color Printing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4850385U JPH0439024Y2 (en]) | 1985-04-01 | 1985-04-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4850385U JPH0439024Y2 (en]) | 1985-04-01 | 1985-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61164772U JPS61164772U (en]) | 1986-10-13 |
JPH0439024Y2 true JPH0439024Y2 (en]) | 1992-09-11 |
Family
ID=30564824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4850385U Expired JPH0439024Y2 (en]) | 1985-04-01 | 1985-04-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0439024Y2 (en]) |
-
1985
- 1985-04-01 JP JP4850385U patent/JPH0439024Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61164772U (en]) | 1986-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4227719A (en) | Protection system for documents | |
EP0217674B1 (en) | Improvements in continuous business forms | |
US3709524A (en) | Document identification and protection stem | |
GB2092518A (en) | An identification card and a method of producing same | |
HU223693B1 (hu) | Illetéktelen hozzáférést kimutató nyomtatvány, bizalmas információ biztonságos továbbítására | |
US8376410B2 (en) | Portable data storage medium | |
US3258277A (en) | Check book-personalized check identification by means of photograph | |
CA1106872A (en) | Document protection using colors below critical density of copier | |
US4009892A (en) | Method and product for preventing fraud in document identification | |
JPH024598A (ja) | 改変防止方法及びこの方法に使用する装置並びにこの方法により処理された帳票 | |
JPH0325985Y2 (en]) | ||
JPH0439024Y2 (en]) | ||
US3967400A (en) | Identification card | |
JPH0325986Y2 (en]) | ||
JPS60199697A (ja) | 識別カ−ド | |
JPH0533358Y2 (en]) | ||
JPS6018946Y2 (ja) | 複写伝票組 | |
US4741558A (en) | Transactions slips pack | |
CA1283431C (en) | Business transaction slips pack and method | |
JPH0572279B2 (en]) | ||
JPS6024597Y2 (ja) | 複写伝票組 | |
JPH034545Y2 (en]) | ||
JPH036442Y2 (en]) | ||
EP0249309B1 (en) | Improvements in wage envelope assemblies | |
JP3606486B2 (ja) | 感圧複写伝票 |