AU2002358193A1 - Magnetic field sensitive paper - Google Patents

Magnetic field sensitive paper

Info

Publication number
AU2002358193A1
AU2002358193A1 AU2002358193A AU2002358193A AU2002358193A1 AU 2002358193 A1 AU2002358193 A1 AU 2002358193A1 AU 2002358193 A AU2002358193 A AU 2002358193A AU 2002358193 A AU2002358193 A AU 2002358193A AU 2002358193 A1 AU2002358193 A1 AU 2002358193A1
Authority
AU
Australia
Prior art keywords
magnetic field
sensitive paper
field sensitive
paper
magnetic
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.)
Abandoned
Application number
AU2002358193A
Inventor
Christophe Bossut
Yves Chapelain De La Villeguerin
Jean-Claude Roux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002358193A1 publication Critical patent/AU2002358193A1/en
Abandoned legal-status Critical Current

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/06—Patience; Other games for self-amusement
    • A63F9/10—Two-dimensional jig-saw puzzles
    • A63F2009/1016—Two-dimensional jig-saw puzzles the pieces having additional connections, i.e. in addition to the connection by the jig-saw shapes
    • A63F2009/1022—Two-dimensional jig-saw puzzles the pieces having additional connections, i.e. in addition to the connection by the jig-saw shapes to the display board
    • A63F2009/1033—Two-dimensional jig-saw puzzles the pieces having additional connections, i.e. in addition to the connection by the jig-saw shapes to the display board magnetic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
AU2002358193A 2001-10-05 2002-10-04 Magnetic field sensitive paper Abandoned AU2002358193A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR01/12861 2001-10-05
FR0112861A FR2830545B1 (en) 2001-10-05 2001-10-05 PAPER SENSITIVE TO EXTERNAL MAGNETIC FIELDS
PCT/FR2002/003392 WO2003044272A1 (en) 2001-10-05 2002-10-04 Magnetic field sensitive paper

Publications (1)

Publication Number Publication Date
AU2002358193A1 true AU2002358193A1 (en) 2003-06-10

Family

ID=8867980

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002358193A Abandoned AU2002358193A1 (en) 2001-10-05 2002-10-04 Magnetic field sensitive paper

Country Status (3)

Country Link
AU (1) AU2002358193A1 (en)
FR (1) FR2830545B1 (en)
WO (1) WO2003044272A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875301C (en) * 1949-07-14 1953-04-30 Hans Diepold Process for the production of security, banknote and check paper
DE843660C (en) * 1950-05-16 1952-07-10 Basf Ag Procedure for labeling objects or substances
JPS54142309A (en) * 1978-04-27 1979-11-06 Sakai Chemical Industry Co Magnetic paper and method
US4258920A (en) * 1978-07-31 1981-03-31 Waldron Don C Magnetic jigsaw puzzle

Also Published As

Publication number Publication date
FR2830545A1 (en) 2003-04-11
FR2830545B1 (en) 2004-01-09
WO2003044272A1 (en) 2003-05-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase