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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0001709UpriorityCriticalpatent/ES1709Y/en
Publication of ES1709UpublicationCriticalpatent/ES1709U/en
Application grantedgrantedCritical
Publication of ES1709YpublicationCriticalpatent/ES1709Y/en
Photosensitive Polymer And Photoresist Processing
(AREA)
Abstract
An apparatus for printing or copying all kinds of drawings and photo-etched parts, characterized in that it consists of a wooden frame with a transparent background and a surrounding opaque fabric to produce the dark. (Machine-translation by Google Translate, not legally binding)
ES0001709U1933-03-151933-03-15
Print or copy all kinds of drawings or photo-engravings.
ExpiredES1709Y
(en)
Self-announcing device to contain advertisements on an opaque surface or on a transparent surface so that the advertisement is luminous. (Machine-translation by Google Translate, not legally binding)