| 摘要 |
The binding comprises at least one rod 1 connected to the cover 4 and a stick 2 situated inside the document that is to be bound. The stick has studs 6, 7 pointing towards the rod 1 which corresponds to it, this binding being characterised by the fact that at least one stud has at its end, in combination, means of irreversible penetration into an opposite hole 13 in the rod 1 and mechanical weakening means for breaking the stud 12 in the event of excessive force on the rod 1 or stick 2. Application to family record books, savings books, registers of births, deaths and marriages, files etc. <IMAGE>
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