Cutlery – Sheathed – Sliding blade
Reexamination Certificate
2009-02-09
2011-10-04
Payer, Hwei C (Department: 3724)
Cutlery
Sheathed
Sliding blade
C030S335000
Reexamination Certificate
active
08028420
ABSTRACT:
A novel utility knife in which the parts for securing and replacing the cutting blade are selectively movable in and out of the handle of the knife via a single track system. The blade is secured through a series of elastic metal sheets, one of which contains a projection on a metal tab. The lateral manipulation of the metal tab allows the blade to disengage from the metal sheets. Once disengaged, a user of the utility knife may remove or replace the cutting blade.
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Gui Yao Kun
Wang Zheng Guo
Meridian International Co., Ltd.
Payer Hwei C
Shuttleworth & Ingersoll, PLC
Sytsma Jason R.
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