Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1993-12-03
1995-12-12
Engel, James
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156252, 156265, 156269, 156297, 156300, 156301, 83 33, 83 39, 83 50, B32B 3110, B32B 3118
Patent
active
054746361
ABSTRACT:
In a method for the plastification of documents punched out of a sheet, with a plastic cover being fixed to a document, at least two first reference markers are made on the cover, the positions of the first reference markers being defined beforehand with respect to the punch-out line of the document. The position of the punch-out line of the unit constituted by the document and the cover being defined beforehand with respect to at least two reference markers, the unit is punched out when the first and second reference markers coincide. Application to the plastification of all printed documents.
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Tisserand Georges
Tisserand Jacques
"Thomson-CSF"
Engel James
Mayes M. Curtis
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