FR591563A -
Device with multiple applications for the interchangeable assembly of leaflets, booklets, or other, in notebooks, books, etc.
- Google Patents
Device with multiple applications for the interchangeable assembly of leaflets, booklets, or other, in notebooks, books, etc.
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B42F11/00—Filing appliances with separate intermediate holding means
B42F11/02—Filing appliances with separate intermediate holding means engaging folds
FR591563D1924-10-291924-10-29
Device with multiple applications for the interchangeable assembly of leaflets, booklets, or other, in notebooks, books, etc.
ExpiredFR591563A
(en)
Self-binding device with central movable bar with instant installation, for the assembly of leaflets, movable booklets, in portfolios, notebooks, books and others, and with multiple effects