Knife

Details Knife Knife

2011-06-14

2011-06-14

Lee, Laura M. (Department: 3724)

Cutlery

Carton openers

C030S287000, C030S289000, C030S294000, C030S317000

Reexamination Certificate

active

07958639

ABSTRACT:
A knife includes a knife body defining a channel across which extends at least part of the cutting edge of a blade. The channel having has a base region located behind the cutting edge in the cutting direction. The knife body is provided, adjacent the base region, with flow passages on opposing sides thereof, the flow passages being out of alignment with one another.

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patent: WO2004/041487 (2004-05-01), None

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