SELF-DEFENSE DEVICE

SELF-DEFENSE DEVICE

A self-defense device comprises a knife comprising a handle, body, arm and blade, wherein the handle is coupled to the body and the arm is coupled to the body and blade. The handle, arm and blade are each configured to move relative to the body between retracted and extended positions. In an embodim...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Machamer, David E, Donahoe, Deborah A
Format: Patent
Sprache:eng
Schlagworte:
CUTTING
HAND CUTTING TOOLS
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
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Beschreibung
Zusammenfassung:A self-defense device comprises a knife comprising a handle, body, arm and blade, wherein the handle is coupled to the body and the arm is coupled to the body and blade. The handle, arm and blade are each configured to move relative to the body between retracted and extended positions. In an embodiment, the body preferably has a substantially round perimeter and the blade has a substantially curved outer edge matching the curve of the body's perimeter. In such an embodiment, the handle, arm and blade each substantially retract into the body's perimeter when in their retracted positions.