Cutting – Means to drive or to guide tool – With simple rectilinear reciprocating motion only
Reexamination Certificate
2005-04-12
2005-04-12
Shoap, Allan N. (Department: 3724)
Cutting
Means to drive or to guide tool
With simple rectilinear reciprocating motion only
C083S627000, C083S687000, C083S582000
Reexamination Certificate
active
06877413
ABSTRACT:
A slideable hole punch, having an upper seat, at least one drill set and a lower seat. The upper seat has a slide track allowing one slide member to move thereon. The upper seat is fitted over the lower seat. The lower seat accommodates the drill set and has an internal slot. The drill set is disposed between the upper and lower seats. A paper slot is formed between the upper and lower seats. Thereby, paper can be disposed in the paper slot and slide along the slide track by the slide member. The slide member can then press upon the drill set to perforate through the paper to form holes with desired shapes and distances.
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Alie Ghassem
Cheng Tien Int'l Corp.
Shoap Allan N.
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