ES206265A1 - Mejoras en la fabricación de papel carbón - Google Patents

Mejoras en la fabricación de papel carbón

Info

Publication number: ES206265A1
Authority: ES; Spain
Prior art keywords: manufacture; carbon paper; paper; carbon
Prior art date: 1952-11-03
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

ES206265A

Other languages

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.)

Productos Roland Viuda E Hijos De J Sitjar

Original Assignee

Productos Roland Viuda E Hijos De J Sitjar

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.)

1952-11-03

Filing date

1952-11-03

Publication date

1953-01-16

1952-11-03 Application filed by Productos Roland Viuda E Hijos De J Sitjar filed Critical Productos Roland Viuda E Hijos De J Sitjar

1952-11-03 Priority to ES206265A priority Critical patent/ES206265A1/es

1953-01-16 Publication of ES206265A1 publication Critical patent/ES206265A1/es

Status Expired legal-status Critical Current

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
229910052799 carbon Inorganic materials 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

ES206265A 1952-11-03 1952-11-03 Mejoras en la fabricación de papel carbón Expired ES206265A1 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES206265A ES206265A1 (es)	1952-11-03	1952-11-03	Mejoras en la fabricación de papel carbón

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES206265A ES206265A1 (es)	1952-11-03	1952-11-03	Mejoras en la fabricación de papel carbón

Publications (1)

Publication Number	Publication Date
ES206265A1 true ES206265A1 (es)	1953-01-16

Family

ID=65654733

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES206265A Expired ES206265A1 (es)	1952-11-03	1952-11-03	Mejoras en la fabricación de papel carbón

Country Status (1)

Country	Link
ES (1)	ES206265A1 (es)

1952
- 1952-11-03 ES ES206265A patent/ES206265A1/es not_active Expired

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