ES321618A1 - Mejoras introducidas en la fabricaciën de papel de copia - Google Patents

Mejoras introducidas en la fabricaciën de papel de copia

Info

Publication number
ES321618A1
ES321618A1 ES0321618A ES321618A ES321618A1 ES 321618 A1 ES321618 A1 ES 321618A1 ES 0321618 A ES0321618 A ES 0321618A ES 321618 A ES321618 A ES 321618A ES 321618 A1 ES321618 A1 ES 321618A1
Authority
ES
Spain
Prior art keywords
layer
color
sheets
copy paper
darker
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
ES0321618A
Other languages
English (en)
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 ES0321618A priority Critical patent/ES321618A1/es
Publication of ES321618A1 publication Critical patent/ES321618A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Color Printing (AREA)
ES0321618A 1966-01-11 1966-01-11 Mejoras introducidas en la fabricaciën de papel de copia Expired ES321618A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0321618A ES321618A1 (es) 1966-01-11 1966-01-11 Mejoras introducidas en la fabricaciën de papel de copia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0321618A ES321618A1 (es) 1966-01-11 1966-01-11 Mejoras introducidas en la fabricaciën de papel de copia

Publications (1)

Publication Number Publication Date
ES321618A1 true ES321618A1 (es) 1966-07-01

Family

ID=34506843

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0321618A Expired ES321618A1 (es) 1966-01-11 1966-01-11 Mejoras introducidas en la fabricaciën de papel de copia

Country Status (1)

Country Link
ES (1) ES321618A1 (es)

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