FR2066745A5 - - Google Patents

Info

Publication number
FR2066745A5
FR2066745A5 FR7039114A FR7039114A FR2066745A5 FR 2066745 A5 FR2066745 A5 FR 2066745A5 FR 7039114 A FR7039114 A FR 7039114A FR 7039114 A FR7039114 A FR 7039114A FR 2066745 A5 FR2066745 A5 FR 2066745A5
Authority
FR
France
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.)
Expired
Application number
FR7039114A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR2066745A5 publication Critical patent/FR2066745A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/0029—Formation of a transparent pattern using a liquid marking fluid
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
FR7039114A 1969-11-14 1970-10-29 Expired FR2066745A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1697169A CH534585A (de) 1969-11-14 1969-11-14 Druckempfindliches Durchschreibematerial

Publications (1)

Publication Number Publication Date
FR2066745A5 true FR2066745A5 (fr) 1971-08-06

Family

ID=4421766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039114A Expired FR2066745A5 (fr) 1969-11-14 1970-10-29

Country Status (5)

Country Link
JP (1) JPS4943570B1 (fr)
CH (1) CH534585A (fr)
DE (1) DE2056004A1 (fr)
FR (1) FR2066745A5 (fr)
GB (1) GB1312278A (fr)

Also Published As

Publication number Publication date
CH534585A (de) 1973-03-15
GB1312278A (en) 1973-04-04
JPS4943570B1 (fr) 1974-11-21
DE2056004A1 (de) 1971-05-27

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Legal Events

Date Code Title Description
ST Notification of lapse