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FR2023814A1 - - Google Patents

Info

Publication number
FR2023814A1
FR2023814A1 FR6940087A FR6940087A FR2023814A1 FR 2023814 A1 FR2023814 A1 FR 2023814A1 FR 6940087 A FR6940087 A FR 6940087A FR 6940087 A FR6940087 A FR 6940087A FR 2023814 A1 FR2023814 A1 FR 2023814A1
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.)
Withdrawn
Application number
FR6940087A
Other languages
French (fr)
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
Priority claimed from DE19681810151 external-priority patent/DE1810151A1/en
Priority claimed from DE19691950525 external-priority patent/DE1950525A1/en
Application filed by Individual filed Critical Individual
Publication of FR2023814A1 publication Critical patent/FR2023814A1/fr
Withdrawn legal-status Critical Current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
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • 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
    • B41M3/10—Watermarks
    • 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

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
FR6940087A 1968-11-21 1969-11-21 Withdrawn FR2023814A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681810151 DE1810151A1 (en) 1968-11-21 1968-11-21 Watermarked paper
DE19691950525 DE1950525A1 (en) 1968-10-31 1969-10-07 Method for speed control of an AC motor and device for its execution

Publications (1)

Publication Number Publication Date
FR2023814A1 true FR2023814A1 (en) 1970-08-21

Family

ID=25756450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6940087A Withdrawn FR2023814A1 (en) 1968-11-21 1969-11-21

Country Status (1)

Country Link
FR (1) FR2023814A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446192A1 (en) * 1979-01-12 1980-08-08 Gao Ges Automation Org IDENTIFICATION DOCUMENT INCLUDING AN AUTHENTICITY INDEX
FR2561420A1 (en) * 1984-03-13 1985-09-20 Balauze Marcombe Identity water mark
EP0234885A2 (en) * 1986-02-24 1987-09-02 Moore Business Forms, Inc. Document bearing characteristic ink-printed indicia juxtaposed with corresponding characteristic synthetic watermark and method for producing same
WO1994007694A1 (en) * 1992-10-01 1994-04-14 Clare Patents Limited Watermarking apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446192A1 (en) * 1979-01-12 1980-08-08 Gao Ges Automation Org IDENTIFICATION DOCUMENT INCLUDING AN AUTHENTICITY INDEX
FR2561420A1 (en) * 1984-03-13 1985-09-20 Balauze Marcombe Identity water mark
EP0234885A2 (en) * 1986-02-24 1987-09-02 Moore Business Forms, Inc. Document bearing characteristic ink-printed indicia juxtaposed with corresponding characteristic synthetic watermark and method for producing same
EP0234885A3 (en) * 1986-02-24 1988-02-10 Moore Business Forms, Inc. Document bearing characteristic ink-printed indicia juxtaposed with corresponding characteristic synthetic watermark and method for producing same
WO1994007694A1 (en) * 1992-10-01 1994-04-14 Clare Patents Limited Watermarking apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse