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US 6,634,267 B1Granted
Apparatus and method for removing fasteners from documents
AssigneeHadewe B.V.
InventorsBertus Karel Edens, Jan Jacobus Peter Remijnse
Life of this patent
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AssigneeHadewe B.V.
InventorsBertus Karel Edens, Jan Jacobus Peter Remijnse
Estimating the term…
Apparatus for removing fasteners (13; 63; 113; 163) from documents (12; 62; 112; 162) with a perforator (5; 55; 105; 155; 205) for perforating documents (12; 62; 112; 162) in the area of the fastener to be removed, wherein the means for separating from the set of documents (12; 62; 112; 162) the fastener to be removed (13; 63; 113; 163) are constructed as a perforator for perforating the set of documents closely along the fastener to be removed. Also disclosed is a method for removing fasteners (13; 63; 113; 163), wherein the fastener (13; 63; 113; 163) is separated from the documents (12; 62; 112; 162) simply and fast in a single operation by perforating the set of documents (12; 62; 112; 162) closely along the fastener to be removed (13; 63; 113; 163).
A method for removing a fastener from a set of stacked documents mutually fastened to each other by the fastener, comprising perforating said set of documents closely along at least a portion of the fastener to be removed.
A method for removing a fastener from a set of documents fastened together in a stack by the fastener, comprising:
A method for removing a fastener from a set of documents fastened together in a stack by the fastener, comprising:
Dependencies are inferred from the claim text.