Christof Siegfried

Inventor

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Work History

Patent OwnerApplications FiledYear
TRÜB AG
1
2003

Inventor Addresses

AddressDuration
GRANICHEN, CHJul 25, 24 - Jul 25, 24
Granichen, CHSep 16, 04 - Sep 16, 04

Technology Profile

Technology Matters
B42D: BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH; MOVABLE-STRIP WRITING OR READING APPARATUS 1
G09C: CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2024/0246,3512024ABLATIVE PRINTED METALLIC LAYER0
2004/0178,6252004Card-format data medium, method for the manufacture of such a data medium and lamination device for the manufacture of a card-format data medium1

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