ES112729A1 - A photographic chemical procedure for documents that require identification. - Google Patents

A photographic chemical procedure for documents that require identification.

Info

Publication number
ES112729A1
ES112729A1 ES112729A ES112729A ES112729A1 ES 112729 A1 ES112729 A1 ES 112729A1 ES 112729 A ES112729 A ES 112729A ES 112729 A ES112729 A ES 112729A ES 112729 A1 ES112729 A1 ES 112729A1
Authority
ES
Spain
Prior art keywords
documents
chemical procedure
require identification
photographic chemical
photographic
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
ES112729A
Other languages
Spanish (es)
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
Application filed by Individual filed Critical Individual
Priority to ES112729A priority Critical patent/ES112729A1/en
Publication of ES112729A1 publication Critical patent/ES112729A1/en
Expired legal-status Critical Current

Links

ES112729A 1929-04-17 1929-04-17 A photographic chemical procedure for documents that require identification. Expired ES112729A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES112729A ES112729A1 (en) 1929-04-17 1929-04-17 A photographic chemical procedure for documents that require identification.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES112729A ES112729A1 (en) 1929-04-17 1929-04-17 A photographic chemical procedure for documents that require identification.

Publications (1)

Publication Number Publication Date
ES112729A1 true ES112729A1 (en) 1929-07-01

Family

ID=65566227

Family Applications (1)

Application Number Title Priority Date Filing Date
ES112729A Expired ES112729A1 (en) 1929-04-17 1929-04-17 A photographic chemical procedure for documents that require identification.

Country Status (1)

Country Link
ES (1) ES112729A1 (en)

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