IT1059753B - PRINTED MODULES GUARANTEED AGAINST COUNTERFEITINGS - Google Patents

PRINTED MODULES GUARANTEED AGAINST COUNTERFEITINGS

Info

Publication number
IT1059753B
IT1059753B IT22900/76A IT2290076A IT1059753B IT 1059753 B IT1059753 B IT 1059753B IT 22900/76 A IT22900/76 A IT 22900/76A IT 2290076 A IT2290076 A IT 2290076A IT 1059753 B IT1059753 B IT 1059753B
Authority
IT
Italy
Prior art keywords
counterfeitings
guaranteed against
printed modules
printed
modules guaranteed
Prior art date
Application number
IT22900/76A
Other languages
Italian (it)
Original Assignee
Pelikan Werke Wagner Guenther
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pelikan Werke Wagner Guenther filed Critical Pelikan Werke Wagner Guenther
Application granted granted Critical
Publication of IT1059753B publication Critical patent/IT1059753B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/142—Security printing using chemical colour-formers or chemical reactions, e.g. leuco-dye/acid, photochromes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Paints Or Removers (AREA)
  • Color Printing (AREA)
IT22900/76A 1975-06-20 1976-04-30 PRINTED MODULES GUARANTEED AGAINST COUNTERFEITINGS IT1059753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752527462 DE2527462A1 (en) 1975-06-20 1975-06-20 PRE-PRINTS SECURED AGAINST FALSE

Publications (1)

Publication Number Publication Date
IT1059753B true IT1059753B (en) 1982-06-21

Family

ID=5949515

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22900/76A IT1059753B (en) 1975-06-20 1976-04-30 PRINTED MODULES GUARANTEED AGAINST COUNTERFEITINGS

Country Status (6)

Country Link
AT (1) AT340179B (en)
CH (1) CH605180A5 (en)
DE (1) DE2527462A1 (en)
FR (1) FR2315132A1 (en)
GB (1) GB1521402A (en)
IT (1) IT1059753B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE9561T1 (en) * 1979-10-22 1984-10-15 The Wiggins Teape Group Limited SHEET MATERIAL CARRIAGED WITH AN INDEPENDENT IMAGE AND PROCESS FOR ITS PRODUCTION.
DE3129400C2 (en) * 1981-07-25 1985-06-27 Dynamit Nobel Ag, 5210 Troisdorf Use of a flat structure made of plastic
DE3918765A1 (en) * 1989-06-08 1990-12-13 Drewsen Spezialpapiere SECURITY PAPER FOR THE PRODUCTION OF DOCUMENTS
GB8915400D0 (en) * 1989-07-05 1989-08-23 Nocopi Int Inc Selectively copyresistant security paper
FR2662717B2 (en) * 1990-01-31 1994-09-23 Arjomari Prioux DOCUMENT AUTHENTIFIABLE BY A COMPOSITION WITH DESENSITIZED ZONE AND AUTHENTICATION METHOD.
FR2657630B1 (en) * 1990-01-31 1994-08-05 Arjomari Prioux AUTHENTICATING DOCUMENT BY AN AUTHENTICATING COMPOSITION, AUTHENTICATING COMPOSITION AND METHOD FOR PERFORMING SUCH AUTHENTICATION.
DE29512849U1 (en) * 1995-08-09 1995-11-30 Zöllner, Martha, Dipl.-Design., 28213 Bremen Stamps, postage stamps or similar
GB9523409D0 (en) * 1995-11-15 1996-01-17 Bowater Business Forms Ltd Pressure-sensitive copying sheets
ATE369304T1 (en) 2003-07-25 2007-08-15 Oreal COSMETIC PACKAGING DEVICE WITH AUTHENTICITY TESTING
FR2857990B1 (en) 2003-07-25 2007-04-06 Oreal AUTHENTICABLE COSMETIC PACKING DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB305028A (en) * 1928-01-28 1930-03-27 Edmond Bayle Process for the protection and authentification of deeds, cheques or any other documents, printed or manuscript, or any other objects
FR765031A (en) * 1933-12-05 1934-06-01 Controle & D Expertise Soc D Process for the protection against fraud of printed documents
US3523866A (en) * 1968-11-19 1970-08-11 Wilbur W Krueger Authenticatable paper
GB1525383A (en) * 1974-08-02 1978-09-20 Portals Ltd Paper for printed sheets

Also Published As

Publication number Publication date
ATA302376A (en) 1977-03-15
AT340179B (en) 1977-11-25
GB1521402A (en) 1978-08-16
DE2527462A1 (en) 1976-12-30
FR2315132A1 (en) 1977-01-14
CH605180A5 (en) 1978-09-29

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