SE362274B - - Google Patents
Info
- Publication number
- SE362274B SE362274B SE05432/72A SE543272A SE362274B SE 362274 B SE362274 B SE 362274B SE 05432/72 A SE05432/72 A SE 05432/72A SE 543272 A SE543272 A SE 543272A SE 362274 B SE362274 B SE 362274B
- Authority
- SE
- Sweden
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/333—Watermarks
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Paper (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE05432/72A SE362274B (en:Method) | 1972-04-25 | 1972-04-25 | |
| DE2319891A DE2319891A1 (de) | 1972-04-25 | 1973-04-19 | Verfahren und vorrichtung fuer die bearbeitung eines papiergewebes auf einer flachdraht-, langsieb- oder drahtzylindermaschine fuer die herstellung von gegen nachahmung zu schuetzenden sicherheitsdrucken wie banknoten, wertpapieren, garantie- und schuldscheinen, lotterielosen und dergleichen |
| GB1938373A GB1420154A (en) | 1972-04-25 | 1973-04-24 | Process for production of security papers and a machine for carry ing out the process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE05432/72A SE362274B (en:Method) | 1972-04-25 | 1972-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE362274B true SE362274B (en:Method) | 1973-12-03 |
Family
ID=20266458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE05432/72A SE362274B (en:Method) | 1972-04-25 | 1972-04-25 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2319891A1 (en:Method) |
| GB (1) | GB1420154A (en:Method) |
| SE (1) | SE362274B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HUP0102544A3 (en) * | 1998-06-16 | 2002-12-28 | Whd Elektron Prueftech Gmbh | Marking substances and security markings for testing documents, stocks, banknotes, covers and products |
| US6045656A (en) * | 1998-12-21 | 2000-04-04 | Westvaco Corporation | Process for making and detecting anti-counterfeit paper |
| DE10213794B4 (de) * | 2002-03-27 | 2010-04-01 | Giesecke & Devrient Gmbh | Sicherheitspapier, Sicherheits- und Wertdokument, sowie Verfahren und Papiersieb zur Herstellung eines Sicherheitspapiers |
| RU2207417C1 (ru) * | 2002-08-14 | 2003-06-27 | Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") | Способ изготовления бумаги, защищенной от подделки, и бумага, защищенная от подделки |
| US7207490B2 (en) | 2003-03-24 | 2007-04-24 | Giesecke & Devrient Gmbh | Security element |
| AT503710A1 (de) * | 2005-08-05 | 2007-12-15 | Sustr Friedrich Ing Mag | Verfahren zur herstellung von banknoten |
-
1972
- 1972-04-25 SE SE05432/72A patent/SE362274B/xx unknown
-
1973
- 1973-04-19 DE DE2319891A patent/DE2319891A1/de active Pending
- 1973-04-24 GB GB1938373A patent/GB1420154A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1420154A (en) | 1976-01-07 |
| DE2319891A1 (de) | 1973-11-08 |