ES2150359A1 - Print developer for papillary crests. - Google Patents

Print developer for papillary crests.

Info

Publication number
ES2150359A1
ES2150359A1 ES009801036A ES9801036A ES2150359A1 ES 2150359 A1 ES2150359 A1 ES 2150359A1 ES 009801036 A ES009801036 A ES 009801036A ES 9801036 A ES9801036 A ES 9801036A ES 2150359 A1 ES2150359 A1 ES 2150359A1
Authority
ES
Spain
Prior art keywords
trace
papillary
crests
developer
ferrija
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.)
Granted
Application number
ES009801036A
Other languages
Spanish (es)
Other versions
ES2150359B1 (en
Inventor
Maldonado Julio Jimenez
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 ES009801036A priority Critical patent/ES2150359B1/en
Publication of ES2150359A1 publication Critical patent/ES2150359A1/en
Application granted granted Critical
Publication of ES2150359B1 publication Critical patent/ES2150359B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Trace developer for papillary crests. The developer is made up of a base product, different thickness, sieved iron ferrija (from 0.45mm to clean powder) and organic and inorganic pigment, either variants of titanium, black ivory or black smoke etc. depending on the specific characteristics of the support where the trace to be developed is. The developer is applied with magnetic paintbrush in the support's surface, the trace with its papillary crests appear to be lit so that they can be photographed. If it is necessary to boost the trace and papillary crests, the trace is cleaned, or 'combed' using the magnetic paintbrush and base product made up of ferrija without any pigmentation.
ES009801036A 1998-05-05 1998-05-05 FOOTPRINT DEVELOPER FOR PAPILLAR CRESTAS. Expired - Fee Related ES2150359B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009801036A ES2150359B1 (en) 1998-05-05 1998-05-05 FOOTPRINT DEVELOPER FOR PAPILLAR CRESTAS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009801036A ES2150359B1 (en) 1998-05-05 1998-05-05 FOOTPRINT DEVELOPER FOR PAPILLAR CRESTAS.

Publications (2)

Publication Number Publication Date
ES2150359A1 true ES2150359A1 (en) 2000-11-16
ES2150359B1 ES2150359B1 (en) 2001-07-01

Family

ID=8303824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009801036A Expired - Fee Related ES2150359B1 (en) 1998-05-05 1998-05-05 FOOTPRINT DEVELOPER FOR PAPILLAR CRESTAS.

Country Status (1)

Country Link
ES (1) ES2150359B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059347A (en) * 1979-10-01 1981-04-23 Payne J M Brush for dusting fingerprints
WO1990015573A1 (en) * 1989-06-16 1990-12-27 The United States Department Of Energy Fingerprint detection
WO1995033406A1 (en) * 1994-06-03 1995-12-14 Jász-Nagykun-Szolnok Megyei Rendo^'r-Fo^'kapitányság Mixture of ingredients for developing and fixing latent patterns especially dermatoglyphic prints

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059347A (en) * 1979-10-01 1981-04-23 Payne J M Brush for dusting fingerprints
WO1990015573A1 (en) * 1989-06-16 1990-12-27 The United States Department Of Energy Fingerprint detection
WO1995033406A1 (en) * 1994-06-03 1995-12-14 Jász-Nagykun-Szolnok Megyei Rendo^'r-Fo^'kapitányság Mixture of ingredients for developing and fixing latent patterns especially dermatoglyphic prints

Also Published As

Publication number Publication date
ES2150359B1 (en) 2001-07-01

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