ES31657Y - Dispositivo de automaitzación de enfoque en ampliadoras fotográficas - Google Patents

Dispositivo de automaitzación de enfoque en ampliadoras fotográficas

Info

Publication number
ES31657Y
ES31657Y ES0031657U ES31657U ES31657Y ES 31657 Y ES31657 Y ES 31657Y ES 0031657 U ES0031657 U ES 0031657U ES 31657 U ES31657 U ES 31657U ES 31657 Y ES31657 Y ES 31657Y
Authority
ES
Spain
Prior art keywords
focus
automation device
photographic enlargers
enlargers
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
ES0031657U
Other languages
English (en)
Other versions
ES31657U (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 ES0031657U priority Critical patent/ES31657Y/es
Publication of ES31657U publication Critical patent/ES31657U/es
Application granted granted Critical
Publication of ES31657Y publication Critical patent/ES31657Y/es
Expired legal-status Critical Current

Links

ES0031657U 1952-06-21 1952-06-21 Dispositivo de automaitzación de enfoque en ampliadoras fotográficas Expired ES31657Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0031657U ES31657Y (es) 1952-06-21 1952-06-21 Dispositivo de automaitzación de enfoque en ampliadoras fotográficas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0031657U ES31657Y (es) 1952-06-21 1952-06-21 Dispositivo de automaitzación de enfoque en ampliadoras fotográficas

Publications (2)

Publication Number Publication Date
ES31657U ES31657U (es) 1952-07-16
ES31657Y true ES31657Y (es) 1953-11-01

Family

ID=51095216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0031657U Expired ES31657Y (es) 1952-06-21 1952-06-21 Dispositivo de automaitzación de enfoque en ampliadoras fotográficas

Country Status (1)

Country Link
ES (1) ES31657Y (es)

Also Published As

Publication number Publication date
ES31657U (es) 1952-07-16

Similar Documents

Publication Publication Date Title
CH313392A (de) Fassung für photographische Objektive mit Einrichtung zur Blendenvorwahl
CH327792A (de) Photographisches Objektiv
CH320404A (de) Photographisches Objektiv
AT182036B (de) Filmkamera
CH313413A (de) Photographisches Objektiv
CH314696A (de) Photographisches Objektiv
ES31657Y (es) Dispositivo de automaitzación de enfoque en ampliadoras fotográficas
AT179193B (de) Photographischer Objektivverschluß
AT176748B (de) Photographischer Objektivverschluß
CH314939A (de) Photographischer Objektivverschluss
CH321944A (de) Photographisches Objektiv
FR68510E (fr) Objectif photographique
CH328130A (fr) Objectif photographique
FR1061347A (fr) Objectif photographique
AT186124B (de) Photographischer Objektivverschluß
CH321572A (de) Photographisches Objektiv
ES33850Y (es) Dispositivo calculador fotográfico
FR1083559A (fr) émulsions photographiques sursensibilisées
ES41751Y (es) Dispositivo de enfoque graduable para ampliador fotográfico
ES30303Y (es) Aparato ampliador fotográfico para negativos
FR1163453A (fr) Objectif photographique
FR1160457A (fr) Objectif photographique
FR1156020A (fr) Objectif photographique
FR1083840A (fr) Objectif photographique
AT184059B (de) Photographischer Objecktivverschluß