A net binder does not punch holes in documents

The present invention relates to a nut type binder for collecting a sheet of paper and making a file folder. More specifically, the present invention relates to the nut type binder which does not pierce documents which can be strongly fixed so that the documents are not leaked out of the binder by p...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	YU, SEONG MIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BOOKBINDING FILE CARDS FILES FILING APPLIANCES INDEXING PERFORMING OPERATIONS SHEETS TEMPORARILY ATTACHED TOGETHER SPECIAL PRINTED MATTER TRANSPORTING
Online-Zugang:	Volltext bestellen
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