FR1357942A - Improvements in the production of reproduction papers and resulting papers - Google Patents

Improvements in the production of reproduction papers and resulting papers

Info

Publication number
FR1357942A
FR1357942A FR934997A FR934997A FR1357942A FR 1357942 A FR1357942 A FR 1357942A FR 934997 A FR934997 A FR 934997A FR 934997 A FR934997 A FR 934997A FR 1357942 A FR1357942 A FR 1357942A
Authority
FR
France
Prior art keywords
papers
production
reproduction
resulting
resulting papers
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.)
Expired
Application number
FR934997A
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.)
Carbon Paper Co Ltd
Original Assignee
Carbon Paper Co Ltd
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 Carbon Paper Co Ltd filed Critical Carbon Paper Co Ltd
Priority to FR934997A priority Critical patent/FR1357942A/en
Application granted granted Critical
Publication of FR1357942A publication Critical patent/FR1357942A/en
Priority claimed from NL6405442A external-priority patent/NL6405442A/xx
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
    • B41M5/124—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
    • 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
    • B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like
FR934997A 1962-02-25 1963-05-16 Improvements in the production of reproduction papers and resulting papers Expired FR1357942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR934997A FR1357942A (en) 1962-02-25 1963-05-16 Improvements in the production of reproduction papers and resulting papers

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP275162 1962-02-25
JP2175162 1962-05-25
JP625863 1963-02-05
FR934997A FR1357942A (en) 1962-02-25 1963-05-16 Improvements in the production of reproduction papers and resulting papers
NL6405442A NL6405442A (en) 1962-02-25 1964-05-15

Publications (1)

Publication Number Publication Date
FR1357942A true FR1357942A (en) 1964-04-10

Family

ID=27515168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934997A Expired FR1357942A (en) 1962-02-25 1963-05-16 Improvements in the production of reproduction papers and resulting papers

Country Status (1)

Country Link
FR (1) FR1357942A (en)

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