ES137961A3 - Double unforgeable paper making process. - Google Patents

Double unforgeable paper making process.

Info

Publication number: ES137961A3
Authority: ES; Spain
Prior art keywords: unforgeable; double; making process; paper making; paper
Prior art date: 1935-04-20
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

ES137961A

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.)

SA Des Papeteries De Rives

Original Assignee

SA Des Papeteries De Rives

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.)

1935-04-20

Filing date

1935-04-20

Publication date

1935-08-16

1935-04-20 Application filed by SA Des Papeteries De Rives filed Critical SA Des Papeteries De Rives

1935-04-20 Priority to ES137961A priority Critical patent/ES137961A3/en

1935-08-16 Publication of ES137961A3 publication Critical patent/ES137961A3/en

Status Expired legal-status Critical Current

Links

ES137961A 1935-04-20 1935-04-20 Double unforgeable paper making process. Expired ES137961A3 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES137961A ES137961A3 (en)	1935-04-20	1935-04-20	Double unforgeable paper making process.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES137961A ES137961A3 (en)	1935-04-20	1935-04-20	Double unforgeable paper making process.

Publications (1)

Publication Number	Publication Date
ES137961A3 true ES137961A3 (en)	1935-08-16

Family

ID=69418835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES137961A Expired ES137961A3 (en)	1935-04-20	1935-04-20	Double unforgeable paper making process.

Country Status (1)

Country	Link
ES (1)	ES137961A3 (en)

1935
- 1935-04-20 ES ES137961A patent/ES137961A3/en not_active Expired

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