Binder and method of fabricating same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 22, 2000
Grant Date -
N/A
app pub date -
Feb 4, 1999
filing date -
Feb 4, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A binder for storing collectibles in holder pages of a material dissimilar to the binder cover. The sheets of pages are fastened to each other and to the binder cover by ultrasonically sealing the sheets directly or indirectly through the internal surface of the cover to a concealed anchoring rib of the same material as the holder pages, which anchoring rib is disposed and secured in the spine of the cover. A method of manufacturing a binder for storing collectibles is also disclosed in which a series of sheets of pages is superimposed over the internal surface of the binder cover and then the sheets are fastened by ultrasonically sealing them to the cover by means of ultrasonic sealing tools which pierce and fuse the sheets along the desired line of attachment to form a single booklet, and then continue directly or indirectly through the internal surface of the cover to contact a concealed anchoring rib of the same material disposed in the spine of the binder.
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