ES308582A1 - Un aparato ëptico para fines docentes, demostrativos y publicitarios - Google Patents

Un aparato ëptico para fines docentes, demostrativos y publicitarios

Info

Publication number
ES308582A1
ES308582A1 ES0308582A ES308582A ES308582A1 ES 308582 A1 ES308582 A1 ES 308582A1 ES 0308582 A ES0308582 A ES 0308582A ES 308582 A ES308582 A ES 308582A ES 308582 A1 ES308582 A1 ES 308582A1
Authority
ES
Spain
Prior art keywords
demonstrative
teaching
translation
machine
legally binding
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
ES0308582A
Other languages
English (en)
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 ES0308582A priority Critical patent/ES308582A1/es
Publication of ES308582A1 publication Critical patent/ES308582A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
ES0308582A 1965-01-26 1965-01-26 Un aparato ëptico para fines docentes, demostrativos y publicitarios Expired ES308582A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0308582A ES308582A1 (es) 1965-01-26 1965-01-26 Un aparato ëptico para fines docentes, demostrativos y publicitarios

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0308582A ES308582A1 (es) 1965-01-26 1965-01-26 Un aparato ëptico para fines docentes, demostrativos y publicitarios

Publications (1)

Publication Number Publication Date
ES308582A1 true ES308582A1 (es) 1965-05-01

Family

ID=34500764

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308582A Expired ES308582A1 (es) 1965-01-26 1965-01-26 Un aparato ëptico para fines docentes, demostrativos y publicitarios

Country Status (1)

Country Link
ES (1) ES308582A1 (es)

Similar Documents

Publication Publication Date Title
CA927648A (en) Photoelectrophoretic image reproduction device
ES308582A1 (es) Un aparato ëptico para fines docentes, demostrativos y publicitarios
CA948842A (en) Image developing apparatus
CA1002655A (en) Apparatus for reproducing colored still picture image
CA930157A (en) Image positioning means for audiovisual educational apparatus
ES415571A1 (es) Metodo para producir imagenes en un elemento de pelicula fotoconductor.
CH504822A (de) Bildwiedergabevorrichtung mit Hilfslichtquelle
CA896169A (en) Image display device comprising an auxiliary light source
CA971785A (en) Microform viewer lens focusing mechanism
CA954358A (en) Image focusing lens system for copying machines
GB1069503A (en) Image-bearing products such as pictures
CA915489A (en) Display environment by laser photography and holographics
CA922143A (en) Electrophoretic light image reproduction device
ES283662A3 (es) Mejoras en los procedimientos de exhibición de elementos publicitarios impresos con apariencia tridimensional
ES234558A1 (es) Sistema mecanico de perspectiva aplicable a la proyecciënm de imagenes
CA911231A (en) Photographic apparatus for processing exposed photosensitive element to produce a visible image and exhibiting the image in color
CA929778A (en) Process for transparent photographic images
ES32638U (es) Aparato para la exhibición de objetos, especialmente con fines de propaganda
AU274199B2 (en) Optical information display apparatus
BR7024880D0 (pt) Processo de reproduzao eletrofotografica de imagem e o aparelho correspondente
GB358307A (en) Advertising device
ES397314A1 (es) Perfeccionamientos introducidos en sistemas para proporcio-nar a un observador un efecto visual secuencialmente cons- truido de una imagen y metodo para proyectar tal efecto vi- sual.
CA814092A (en) Semiconductive alloy light source having improved optical transmissivity
CA761549A (en) Electro-optical image reproduction
CA819374A (en) Changeable copy information display panel means