ES4505A3 -
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
- Google Patents
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
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Joarizti Y Mariezcurrena
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Joarizti Y Mariezcurrena
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Priority to ES4505ApriorityCriticalpatent/ES4505A3/en
Publication of ES4505A3publicationCriticalpatent/ES4505A3/en
ES4505A1884-09-291884-09-29
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
ExpiredES4505A3
(en)
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
A procedure to obtain directly from life, from pictures, the negative clichés necessary for printing plates and stones in zincography, photoengraving and photolithography.
A photolithographic and phototypegraphic procedure, that is, to transfer photographic clichés taken from life or from everything that accuses continuity or halftones in the photograph, to stone or metallic plate as drawn or engraved
A system for transforming intaglio matrices into heliographic matrices to produce transports on a lithographic surface in unlimited number in order to avoid the use and therefore the conservation of calligraphic plates.