Intermediate film identifier marking

A method includes impacting at least one identifier on a section of passing film for identifying the film as a source for content copied from the film.

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Bibliographische Detailangaben
Hauptverfasser: Olson, Robert Arthur, Proulx, Jr, Warren Raymond, Macedo, Jr, Frank Joseph, Garlick, Steven
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes impacting at least one identifier on a section of passing film for identifying the film as a source for content copied from the film.