IT1249021B - Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice - Google Patents

Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice

Info

Publication number
IT1249021B
IT1249021B IT02080690A IT2080690A IT1249021B IT 1249021 B IT1249021 B IT 1249021B IT 02080690 A IT02080690 A IT 02080690A IT 2080690 A IT2080690 A IT 2080690A IT 1249021 B IT1249021 B IT 1249021B
Authority
IT
Italy
Prior art keywords
revealable
reproduction
printed
ground
event
Prior art date
Application number
IT02080690A
Other languages
English (en)
Italian (it)
Other versions
IT9020806A1 (it
IT9020806A0 (forum.php
Inventor
Luciano Abbatinali
Maria Pia Donzelli
Original Assignee
Calcografia & Cartevalori S P
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 Calcografia & Cartevalori S P filed Critical Calcografia & Cartevalori S P
Priority to IT02080690A priority Critical patent/IT1249021B/it
Publication of IT9020806A0 publication Critical patent/IT9020806A0/it
Publication of IT9020806A1 publication Critical patent/IT9020806A1/it
Application granted granted Critical
Publication of IT1249021B publication Critical patent/IT1249021B/it

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  • Printing Methods (AREA)
  • Cleaning In Electrography (AREA)
IT02080690A 1990-06-29 1990-06-29 Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice IT1249021B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02080690A IT1249021B (it) 1990-06-29 1990-06-29 Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02080690A IT1249021B (it) 1990-06-29 1990-06-29 Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice

Publications (3)

Publication Number Publication Date
IT9020806A0 IT9020806A0 (forum.php) 1990-06-29
IT9020806A1 IT9020806A1 (it) 1991-12-29
IT1249021B true IT1249021B (it) 1995-02-11

Family

ID=11172335

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02080690A IT1249021B (it) 1990-06-29 1990-06-29 Procedimento per la stampa di carte valori incorporanti contrassegni non visibili ad occhio nudo ma automaticamente evidenziabili in caso di riproduzione mediante fotocopiatrice

Country Status (1)

Country Link
IT (1) IT1249021B (forum.php)

Also Published As

Publication number Publication date
IT9020806A1 (it) 1991-12-29
IT9020806A0 (forum.php) 1990-06-29

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Legal Events

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0001 Granted