Stapler apparatus to staple stacks of paper with different thicknesses
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United States of America Patent
Stats
-
Sep 13, 2005
Grant Date -
Apr 21, 2005
app pub date -
Oct 21, 2003
filing date -
Oct 21, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A staple apparatus is installed in a stapler so the stapler can staple stacks of paper with different thicknesses without having to change staples or components in the stapler. The apparatus cuts legs of a staple to a proper length after the staple has been driven completely into a stack of paper and bends the protruding ends to bind the stack of paper together. The apparatus performs these operations with a cutter, a bending template, and a cutting anvil in conjunction with a sliding bracket and a cutter actuator. Operation of the cutter is delayed by a staple driver actuator until the staple has completely penetrated the stack of paper.
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