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BR8008063A - MEANS OF MARKING AND RECOGNITION AND SECURITY PAPER USING THE SAME - Google Patents

MEANS OF MARKING AND RECOGNITION AND SECURITY PAPER USING THE SAME

Info

Publication number
BR8008063A
BR8008063A BR8008063A BR8008063A BR8008063A BR 8008063 A BR8008063 A BR 8008063A BR 8008063 A BR8008063 A BR 8008063A BR 8008063 A BR8008063 A BR 8008063A BR 8008063 A BR8008063 A BR 8008063A
Authority
BR
Brazil
Prior art keywords
marking
recognition
same
security paper
security
Prior art date
Application number
BR8008063A
Other languages
Portuguese (pt)
Inventor
J Terliska
J Senateur
D Boursier
R Fruchart
Original Assignee
Arjomari Prioux
Anvar
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9232649&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8008063(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arjomari Prioux, Anvar filed Critical Arjomari Prioux
Publication of BR8008063A publication Critical patent/BR8008063A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
BR8008063A 1979-12-11 1980-12-10 MEANS OF MARKING AND RECOGNITION AND SECURITY PAPER USING THE SAME BR8008063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7930376A FR2471443A1 (en) 1979-12-11 1979-12-11 MEANS OF MARKING AND SECURITY PAPER APPLYING THIS MEANS

Publications (1)

Publication Number Publication Date
BR8008063A true BR8008063A (en) 1981-06-30

Family

ID=9232649

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008063A BR8008063A (en) 1979-12-11 1980-12-10 MEANS OF MARKING AND RECOGNITION AND SECURITY PAPER USING THE SAME

Country Status (5)

Country Link
EP (1) EP0030507B1 (en)
JP (1) JPS5698195A (en)
BR (1) BR8008063A (en)
DE (1) DE3068624D1 (en)
FR (1) FR2471443A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2016702A6 (en) * 1989-06-27 1990-11-16 Nacional Moneda Timbre Security paper and its manufacturing process
EP0463647A1 (en) * 1990-06-25 1992-01-02 Fabrica Nacional De Moneda Y Timbre Security paper and its manufacture procedure
JP2718624B2 (en) * 1993-12-02 1998-02-25 日本発条株式会社 Detected object whose authenticity is checked and method of manufacturing the same
FR2771111B1 (en) * 1997-11-20 1999-12-17 Arjo Wiggins Sa SAFETY DOCUMENT COMPRISING MAGNETIC PARTICLES
WO2006011590A1 (en) * 2004-07-30 2006-02-02 Riken Thermal expansion suppressing agent, zero thermal expansion material, negative thermal expansion material, method for suppressing thermal expansion, and method for producing thermal expansion suppressing agent
CA3070125A1 (en) 2017-07-25 2019-01-31 Magnomer Llc Methods and compositions for magnetizable plastics

Also Published As

Publication number Publication date
DE3068624D1 (en) 1984-08-23
EP0030507A1 (en) 1981-06-17
FR2471443B1 (en) 1984-03-09
EP0030507B1 (en) 1984-07-18
JPS5698195A (en) 1981-08-07
FR2471443A1 (en) 1981-06-19

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA D21H 5/10.

Ipc: G07D 7/04 (2016.01), D21H 21/48 (2006.01)

Ipc: G07D 7/04 (2016.01), D21H 21/48 (2006.01)