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US 11,646,554 B2Granted
Hook knife with integral guard
AssigneeConsolidated Edison Company of New York, Inc.
InventorsRichard Rishkel, Christopher M. Fox
Life of this patent
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Abstract
A hook knife, a method of using the hook knife, and a guard body are provided. The hook knife includes a handle and a blade extending from the handle. A guard body is coupled to the handle and disposed about the blade, the guard body defining a first u-shaped channel extending perpendicular to the blade, the blade being at least partially disposed within the first u-shaped channel.
Claims7
A hook knife comprising:
- a handle;
- a blade extending from the handle, wherein the blade having a cutting edge;
- a guard body coupled to the handle and disposed about the blade, the guard body defining a first u-shaped channel extending perpendicular and transverse to the blade, the blade being at least partially disposed within the first u-shaped channel;
- wherein the guard body includes a top end and a first portion having a first wall with a first arm and second arm that define a first slot and a second portion having a second wall with a third arm and fourth arm that define a second slot, the first wall being parallel with the second wall, the first slot and second slot defining the first u-shaped channel;
- and
- wherein the first arm and third arm are longer than the second arm and fourth arm in a direction perpendicular to the cutting edge of the blade relative to the top end.
3 more elements
Dependencies are inferred from the claim text.