ES59345A1 -
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
- Google Patents
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
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Individual
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Individual
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ES59345A1914-11-281914-11-28
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
ExpiredES59345A1
(en)
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
A process to form a lithographic grain on an absolutely transparent material, resulting in obtaining transparent granulated plates for chromolithographic printing, called "autographic plates".
Method of operating a rotary offset printing machine in which separator sheets are placed on top of the stack of printed copies between printing two printing plates.