Printing unit of a printing material processing machine and method and machine for treating printing material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8413575
APP PUB NO 20080236411A1
SERIAL NO

12056768

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A printing unit of a printing material processing machine, preferably a sheetfed offset printing press, includes a form cylinder and an impression cylinder. The form cylinder has a printing form for applying printed information to the printing material and the impression cylinder has a microstructured surface, preferably a cover, contacting the printing material. A surface of the impression cylinder contacting the printing material is provided with micro-embossed structures for applying embossed information to the printing material. The printing material is printed and embossed simultaneously. A security feature and/or a change in gloss can be implemented on the printed product through the use of the embossed, preferably micro-embossed, information.

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Patent Owner(s)

Patent OwnerAddress
HEIDELBERGER DRUCKMASCHINEN AGHEIDELBERG GERMANY HEIDELBERG BADEN-WURTTEMBERG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schaum, Frank Neckargemünd, DE 20 64
Schmitt-Lewen, Martin Heidelberg, DE 22 138

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