ES197075U - Marco portadiapositivas perfeccionado. - Google Patents

Marco portadiapositivas perfeccionado.

Info

Publication number
ES197075U
ES197075U ES0197075U ES197075U ES197075U ES 197075 U ES197075 U ES 197075U ES 0197075 U ES0197075 U ES 0197075U ES 197075 U ES197075 U ES 197075U ES 197075 U ES197075 U ES 197075U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
portadia
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
ES0197075U
Other languages
English (en)
Other versions
ES197075Y (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 ES1973197075U priority Critical patent/ES197075Y/es
Publication of ES197075U publication Critical patent/ES197075U/es
Application granted granted Critical
Publication of ES197075Y publication Critical patent/ES197075Y/es
Expired legal-status Critical Current

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Abstract

Marco porta diapositivas perfeccionado, del tipo que comprende indistintamente un solo enventanillado principal de proyección, o dos, uno principal y otro auxiliar para contener una lámina aclaratoria, caracterizado porque en cualquiera de los casos, se han previsto una o dos ranuras de acceso independiente para cada enventanillado, practicadas en uno de sus costados, de modo que a través de dichas ranuras se puedan introducir respectivamente la lámina diapositiva y la aclaratoria, cuando el marco dispone de la ventana correspondiente, a pesar de encontrarse solidarizadas previamente las dos mitades constitutivas.
ES1973197075U 1973-10-31 1973-10-31 Marco portadiapositivas perfeccionado. Expired ES197075Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973197075U ES197075Y (es) 1973-10-31 1973-10-31 Marco portadiapositivas perfeccionado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973197075U ES197075Y (es) 1973-10-31 1973-10-31 Marco portadiapositivas perfeccionado.

Publications (2)

Publication Number Publication Date
ES197075U true ES197075U (es) 1975-04-01
ES197075Y ES197075Y (es) 1975-10-01

Family

ID=8365786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973197075U Expired ES197075Y (es) 1973-10-31 1973-10-31 Marco portadiapositivas perfeccionado.

Country Status (1)

Country Link
ES (1) ES197075Y (es)

Also Published As

Publication number Publication date
ES197075Y (es) 1975-10-01

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