| 摘要 |
The present invention provides an improved and new stapler including a base with an anvil at the forward end thereof, a hollow frame for containing a set of staples and a handle having an integral staple driver formed therein, all of which are molded from a synthetic resin material, said hollow frame including a primary fulcrum element extending downwardly from the underside of said hollow frame at the intermediate point between the opposite ends thereof and an auxiliary fulcrum element extending upwardly from the top face of said hollow frame adjacent to the rearward end thereof, said base including a recess formed therein for receiving the primary fulcrum element of said frame, and said handle including another recess formed therein for receiving the auxiliary fulcrum element on said frame.
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